About the Number

2079810690

2079810689 ← → 2079810691

2進数表記:1111011111101110110010010000010

漢数字表記:二十億七千九百八十一万六百九十

素因数分解:

2 1 × 3 1 × 5 1 × 29 1 × 41 1 × 199 1 × 293 1

素因数の和:572
約数の個数: 128
約数和(自身を含む): 5334336000
約数和(自身を除く): 3254525310

約数列:
[1, 2, 3, 5, 6, 10, 15, 29, 30, 41, 58, 82, 87, 123, 145, 174, 199, 205, 246, 290, 293, 398, 410, 435, 586, 597, 615, 870, 879, 995, 1189, 1194, 1230, 1465, 1758, 1990, 2378, 2930, 2985, 3567, 4395, 5771, 5945, 5970, 7134, 8159, 8497, 8790, 11542, 11890, 12013, 16318, 16994, 17313, 17835, 24026, 24477, 25491, 28855, 34626, 35670, 36039, 40795, 42485, 48954, 50982, 57710, 58307, 60065, 72078, 81590, 84970, 86565, 116614, 120130, 122385, 127455, 173130, 174921, 180195, 236611, 244770, 254910, 291535, 348377, 349842, 360390, 473222, 583070, 696754, 709833, 874605, 1045131, 1183055, 1419666, 1690903, 1741885, 1749210, 2090262, 2366110, 2390587, 3381806, 3483770, 3549165, 4781174, 5072709, 5225655, 7098330, 7171761, 8454515, 10145418, 10451310, 11952935, 14343522, 16909030, 23905870, 25363545, 35858805, 50727090, 69327023, 71717610, 138654046, 207981069, 346635115, 415962138, 693270230, 1039905345, 2079810690]

約数ペア:
[(1, 2079810690), (2, 1039905345), (3, 693270230), (5, 415962138), (6, 346635115), (10, 207981069), (15, 138654046), (29, 71717610), (30, 69327023), (41, 50727090), (58, 35858805), (82, 25363545), (87, 23905870), (123, 16909030), (145, 14343522), (174, 11952935), (199, 10451310), (205, 10145418), (246, 8454515), (290, 7171761), (293, 7098330), (398, 5225655), (410, 5072709), (435, 4781174), (586, 3549165), (597, 3483770), (615, 3381806), (870, 2390587), (879, 2366110), (995, 2090262), (1189, 1749210), (1194, 1741885), (1230, 1690903), (1465, 1419666), (1758, 1183055), (1990, 1045131), (2378, 874605), (2930, 709833), (2985, 696754), (3567, 583070), (4395, 473222), (5771, 360390), (5945, 349842), (5970, 348377), (7134, 291535), (8159, 254910), (8497, 244770), (8790, 236611), (11542, 180195), (11890, 174921), (12013, 173130), (16318, 127455), (16994, 122385), (17313, 120130), (17835, 116614), (24026, 86565), (24477, 84970), (25491, 81590), (28855, 72078), (34626, 60065), (35670, 58307), (36039, 57710), (40795, 50982), (42485, 48954)]

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