2015535210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{6827}}^1$

素因数の和:7607

約数の個数: 64

約数和(自身を含む): 5217028992

約数和(自身を除く): 3201493782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 757, 1514, 2271, 3785, 4542, 6827, 7570, 9841, 11355, 13654, 19682, 20481, 22710, 29523, 34135, 40962, 49205, 59046, 68270, 88751, 98410, 102405, 147615, 177502, 204810, 266253, 295230, 443755, 532506, 887510, 1331265, 2662530, 5168039, 10336078, 15504117, 25840195, 31008234, 51680390, 67184507, 77520585, 134369014, 155041170, 201553521, 335922535, 403107042, 671845070, 1007767605, 2015535210]

約数ペア:

[(1, 2015535210), (2, 1007767605), (3, 671845070), (5, 403107042), (6, 335922535), (10, 201553521), (13, 155041170), (15, 134369014), (26, 77520585), (30, 67184507), (39, 51680390), (65, 31008234), (78, 25840195), (130, 15504117), (195, 10336078), (390, 5168039), (757, 2662530), (1514, 1331265), (2271, 887510), (3785, 532506), (4542, 443755), (6827, 295230), (7570, 266253), (9841, 204810), (11355, 177502), (13654, 147615), (19682, 102405), (20481, 98410), (22710, 88751), (29523, 68270), (34135, 59046), (40962, 49205)]