1963670190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{5791}}^1$

素因数の和:6017

約数の個数: 64

約数和(自身を含む): 4804116480

約数和(自身を除く): 2840446290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 127, 178, 254, 267, 381, 445, 534, 635, 762, 890, 1270, 1335, 1905, 2670, 3810, 5791, 11303, 11582, 17373, 22606, 28955, 33909, 34746, 56515, 57910, 67818, 86865, 113030, 169545, 173730, 339090, 515399, 735457, 1030798, 1470914, 1546197, 2206371, 2576995, 3092394, 3677285, 4412742, 5153990, 7354570, 7730985, 11031855, 15461970, 22063710, 65455673, 130911346, 196367019, 327278365, 392734038, 654556730, 981835095, 1963670190]

約数ペア:

[(1, 1963670190), (2, 981835095), (3, 654556730), (5, 392734038), (6, 327278365), (10, 196367019), (15, 130911346), (30, 65455673), (89, 22063710), (127, 15461970), (178, 11031855), (254, 7730985), (267, 7354570), (381, 5153990), (445, 4412742), (534, 3677285), (635, 3092394), (762, 2576995), (890, 2206371), (1270, 1546197), (1335, 1470914), (1905, 1030798), (2670, 735457), (3810, 515399), (5791, 339090), (11303, 173730), (11582, 169545), (17373, 113030), (22606, 86865), (28955, 67818), (33909, 57910), (34746, 56515)]