2014265770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1657}}^1$

素因数の和:1975

約数の個数: 64

約数和(自身を含む): 4065469056

約数和(自身を除く): 2051203286

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 257, 430, 473, 514, 946, 1285, 1657, 2365, 2570, 2827, 3314, 4730, 5654, 8285, 11051, 14135, 16570, 18227, 22102, 28270, 36454, 55255, 71251, 91135, 110510, 121561, 142502, 182270, 243122, 356255, 425849, 607805, 712510, 783761, 851698, 1215610, 1567522, 2129245, 3918805, 4258490, 4684339, 7837610, 9368678, 18311507, 23421695, 36623014, 46843390, 91557535, 183115070, 201426577, 402853154, 1007132885, 2014265770]

約数ペア:

[(1, 2014265770), (2, 1007132885), (5, 402853154), (10, 201426577), (11, 183115070), (22, 91557535), (43, 46843390), (55, 36623014), (86, 23421695), (110, 18311507), (215, 9368678), (257, 7837610), (430, 4684339), (473, 4258490), (514, 3918805), (946, 2129245), (1285, 1567522), (1657, 1215610), (2365, 851698), (2570, 783761), (2827, 712510), (3314, 607805), (4730, 425849), (5654, 356255), (8285, 243122), (11051, 182270), (14135, 142502), (16570, 121561), (18227, 110510), (22102, 91135), (28270, 71251), (36454, 55255)]