2124163926

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{659}}^1$

素因数の和:971

約数の個数: 80

約数和(自身を含む): 4838557680

約数和(自身を除く): 2714393754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 197, 202, 303, 394, 591, 606, 659, 909, 1182, 1318, 1773, 1818, 1977, 2727, 3546, 3954, 5319, 5454, 5931, 8181, 10638, 11862, 15957, 16362, 17793, 19897, 31914, 35586, 39794, 53379, 59691, 66559, 106758, 119382, 129823, 133118, 179073, 199677, 259646, 358146, 389469, 399354, 537219, 599031, 778938, 1074438, 1168407, 1198062, 1611657, 1797093, 2336814, 3223314, 3505221, 3594186, 5391279, 7010442, 10515663, 10782558, 13112123, 21031326, 26224246, 39336369, 78672738, 118009107, 236018214, 354027321, 708054642, 1062081963, 2124163926]

約数ペア:

[(1, 2124163926), (2, 1062081963), (3, 708054642), (6, 354027321), (9, 236018214), (18, 118009107), (27, 78672738), (54, 39336369), (81, 26224246), (101, 21031326), (162, 13112123), (197, 10782558), (202, 10515663), (303, 7010442), (394, 5391279), (591, 3594186), (606, 3505221), (659, 3223314), (909, 2336814), (1182, 1797093), (1318, 1611657), (1773, 1198062), (1818, 1168407), (1977, 1074438), (2727, 778938), (3546, 599031), (3954, 537219), (5319, 399354), (5454, 389469), (5931, 358146), (8181, 259646), (10638, 199677), (11862, 179073), (15957, 133118), (16362, 129823), (17793, 119382), (19897, 106758), (31914, 66559), (35586, 59691), (39794, 53379)]