2085611700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{53069}}^1$

素因数の和:53217

約数の個数: 72

約数和(自身を含む): 6080548320

約数和(自身を除く): 3994936620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3275, 3930, 6550, 7860, 9825, 13100, 19650, 39300, 53069, 106138, 159207, 212276, 265345, 318414, 530690, 636828, 796035, 1061380, 1326725, 1592070, 2653450, 3184140, 3980175, 5306900, 6952039, 7960350, 13904078, 15920700, 20856117, 27808156, 34760195, 41712234, 69520390, 83424468, 104280585, 139040780, 173800975, 208561170, 347601950, 417122340, 521402925, 695203900, 1042805850, 2085611700]

約数ペア:

[(1, 2085611700), (2, 1042805850), (3, 695203900), (4, 521402925), (5, 417122340), (6, 347601950), (10, 208561170), (12, 173800975), (15, 139040780), (20, 104280585), (25, 83424468), (30, 69520390), (50, 41712234), (60, 34760195), (75, 27808156), (100, 20856117), (131, 15920700), (150, 13904078), (262, 7960350), (300, 6952039), (393, 5306900), (524, 3980175), (655, 3184140), (786, 2653450), (1310, 1592070), (1572, 1326725), (1965, 1061380), (2620, 796035), (3275, 636828), (3930, 530690), (6550, 318414), (7860, 265345), (9825, 212276), (13100, 159207), (19650, 106138), (39300, 53069)]