2030624002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 3512678400

約数和(自身を除く): 1482054398

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 109, 218, 419, 473, 517, 838, 946, 1034, 1199, 2021, 2398, 4042, 4609, 4687, 5123, 9218, 9374, 10246, 18017, 19693, 22231, 36034, 39386, 44462, 45671, 51557, 56353, 91342, 103114, 112706, 198187, 216623, 220289, 396374, 433246, 440578, 502381, 846799, 1004762, 1693598, 1963853, 2146537, 2423179, 3927706, 4293074, 4846358, 9314789, 18629578, 21602383, 23611907, 43204766, 47223814, 92301091, 184602182, 1015312001, 2030624002]

約数ペア:

[(1, 2030624002), (2, 1015312001), (11, 184602182), (22, 92301091), (43, 47223814), (47, 43204766), (86, 23611907), (94, 21602383), (109, 18629578), (218, 9314789), (419, 4846358), (473, 4293074), (517, 3927706), (838, 2423179), (946, 2146537), (1034, 1963853), (1199, 1693598), (2021, 1004762), (2398, 846799), (4042, 502381), (4609, 440578), (4687, 433246), (5123, 396374), (9218, 220289), (9374, 216623), (10246, 198187), (18017, 112706), (19693, 103114), (22231, 91342), (36034, 56353), (39386, 51557), (44462, 45671)]