2009410150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 4192204896

約数和(自身を除く): 2182794746

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 101, 110, 122, 202, 275, 305, 505, 550, 593, 610, 671, 1010, 1111, 1186, 1342, 1525, 2222, 2525, 2965, 3050, 3355, 5050, 5555, 5930, 6161, 6523, 6710, 11110, 12322, 13046, 14825, 16775, 27775, 29650, 30805, 32615, 33550, 36173, 55550, 59893, 61610, 65230, 67771, 72346, 119786, 135542, 154025, 163075, 180865, 299465, 308050, 326150, 338855, 361730, 397903, 598930, 658823, 677710, 795806, 904325, 1317646, 1497325, 1694275, 1808650, 1989515, 2994650, 3294115, 3388550, 3653473, 3979030, 6588230, 7306946, 9947575, 16470575, 18267365, 19895150, 32941150, 36534730, 40188203, 80376406, 91336825, 182673650, 200941015, 401882030, 1004705075, 2009410150]

約数ペア:

[(1, 2009410150), (2, 1004705075), (5, 401882030), (10, 200941015), (11, 182673650), (22, 91336825), (25, 80376406), (50, 40188203), (55, 36534730), (61, 32941150), (101, 19895150), (110, 18267365), (122, 16470575), (202, 9947575), (275, 7306946), (305, 6588230), (505, 3979030), (550, 3653473), (593, 3388550), (610, 3294115), (671, 2994650), (1010, 1989515), (1111, 1808650), (1186, 1694275), (1342, 1497325), (1525, 1317646), (2222, 904325), (2525, 795806), (2965, 677710), (3050, 658823), (3355, 598930), (5050, 397903), (5555, 361730), (5930, 338855), (6161, 326150), (6523, 308050), (6710, 299465), (11110, 180865), (12322, 163075), (13046, 154025), (14825, 135542), (16775, 119786), (27775, 72346), (29650, 67771), (30805, 65230), (32615, 61610), (33550, 59893), (36173, 55550)]