2761103620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{738263}}^1$

素因数の和:738300

約数の個数: 48

約数和(自身を含む): 6697531008

約数和(自身を除く): 3936427388

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 738263, 1476526, 2953052, 3691315, 7382630, 8120893, 12550471, 14765260, 16241786, 25100942, 32483572, 40604465, 50201884, 62752355, 81208930, 125504710, 138055181, 162417860, 251009420, 276110362, 552220724, 690275905, 1380551810, 2761103620]

約数ペア:

[(1, 2761103620), (2, 1380551810), (4, 690275905), (5, 552220724), (10, 276110362), (11, 251009420), (17, 162417860), (20, 138055181), (22, 125504710), (34, 81208930), (44, 62752355), (55, 50201884), (68, 40604465), (85, 32483572), (110, 25100942), (170, 16241786), (187, 14765260), (220, 12550471), (340, 8120893), (374, 7382630), (748, 3691315), (935, 2953052), (1870, 1476526), (3740, 738263)]