2912668276

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 6282662400

約数和(自身を除く): 3369994124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 199, 238, 317, 388, 398, 476, 634, 679, 796, 1268, 1358, 1393, 1649, 2219, 2716, 2786, 3298, 3383, 4438, 5389, 5572, 6596, 6766, 8876, 10778, 11543, 13532, 19303, 21556, 23086, 23681, 30749, 37723, 38606, 46172, 47362, 61498, 63083, 75446, 77212, 94724, 122996, 126166, 135121, 150892, 215243, 252332, 270242, 328151, 430486, 441581, 522733, 540484, 656302, 860972, 883162, 1045466, 1072411, 1312604, 1766324, 2090932, 2144822, 2297057, 3659131, 4289644, 4594114, 6119051, 7318262, 7506877, 9188228, 12238102, 14636524, 15013754, 24476204, 30027508, 42833357, 85666714, 104023867, 171333428, 208047734, 416095468, 728167069, 1456334138, 2912668276]

約数ペア:

[(1, 2912668276), (2, 1456334138), (4, 728167069), (7, 416095468), (14, 208047734), (17, 171333428), (28, 104023867), (34, 85666714), (68, 42833357), (97, 30027508), (119, 24476204), (194, 15013754), (199, 14636524), (238, 12238102), (317, 9188228), (388, 7506877), (398, 7318262), (476, 6119051), (634, 4594114), (679, 4289644), (796, 3659131), (1268, 2297057), (1358, 2144822), (1393, 2090932), (1649, 1766324), (2219, 1312604), (2716, 1072411), (2786, 1045466), (3298, 883162), (3383, 860972), (4438, 656302), (5389, 540484), (5572, 522733), (6596, 441581), (6766, 430486), (8876, 328151), (10778, 270242), (11543, 252332), (13532, 215243), (19303, 150892), (21556, 135121), (23086, 126166), (23681, 122996), (30749, 94724), (37723, 77212), (38606, 75446), (46172, 63083), (47362, 61498)]