2026020618

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{26921}}^1$

素因数の和:27079

約数の個数: 48

約数和(自身を含む): 4548418056

約数和(自身を除く): 2522397438

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 113, 222, 226, 333, 339, 666, 678, 1017, 2034, 4181, 8362, 12543, 25086, 26921, 37629, 53842, 75258, 80763, 161526, 242289, 484578, 996077, 1992154, 2988231, 3042073, 5976462, 6084146, 8964693, 9126219, 17929386, 18252438, 27378657, 54757314, 112556701, 225113402, 337670103, 675340206, 1013010309, 2026020618]

約数ペア:

[(1, 2026020618), (2, 1013010309), (3, 675340206), (6, 337670103), (9, 225113402), (18, 112556701), (37, 54757314), (74, 27378657), (111, 18252438), (113, 17929386), (222, 9126219), (226, 8964693), (333, 6084146), (339, 5976462), (666, 3042073), (678, 2988231), (1017, 1992154), (2034, 996077), (4181, 484578), (8362, 242289), (12543, 161526), (25086, 80763), (26921, 75258), (37629, 53842)]