2444711038

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{119359}}^1$

素因数の和:119405

約数の個数: 48

約数和(自身を含む): 4898534400

約数和(自身を除く): 2453823362

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 10241, 20482, 119359, 238718, 835513, 1312949, 1671026, 2267821, 2625898, 4535642, 5848591, 9190643, 11697182, 15874747, 18381286, 24946031, 31749494, 49892062, 64334501, 111123229, 128669002, 174622217, 222246458, 349244434, 1222355519, 2444711038]

約数ペア:

[(1, 2444711038), (2, 1222355519), (7, 349244434), (11, 222246458), (14, 174622217), (19, 128669002), (22, 111123229), (38, 64334501), (49, 49892062), (77, 31749494), (98, 24946031), (133, 18381286), (154, 15874747), (209, 11697182), (266, 9190643), (418, 5848591), (539, 4535642), (931, 2625898), (1078, 2267821), (1463, 1671026), (1862, 1312949), (2926, 835513), (10241, 238718), (20482, 119359)]