2801425926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1\times {\mathrm{1213}}^1$

素因数の和:2281

約数の個数: 64

約数和(自身を含む): 6253168320

約数和(自身を除く): 3451742394

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1021, 1131, 1213, 2042, 2262, 2426, 3063, 3639, 6126, 7278, 13273, 15769, 26546, 29609, 31538, 35177, 39819, 47307, 59218, 70354, 79638, 88827, 94614, 105531, 177654, 211062, 384917, 457301, 769834, 914602, 1154751, 1238473, 1371903, 2309502, 2476946, 2743806, 3715419, 7430838, 16100149, 32200298, 35915717, 48300447, 71831434, 96600894, 107747151, 215494302, 466904321, 933808642, 1400712963, 2801425926]

約数ペア:

[(1, 2801425926), (2, 1400712963), (3, 933808642), (6, 466904321), (13, 215494302), (26, 107747151), (29, 96600894), (39, 71831434), (58, 48300447), (78, 35915717), (87, 32200298), (174, 16100149), (377, 7430838), (754, 3715419), (1021, 2743806), (1131, 2476946), (1213, 2309502), (2042, 1371903), (2262, 1238473), (2426, 1154751), (3063, 914602), (3639, 769834), (6126, 457301), (7278, 384917), (13273, 211062), (15769, 177654), (26546, 105531), (29609, 94614), (31538, 88827), (35177, 79638), (39819, 70354), (47307, 59218)]