20084914866

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{2311}}^1$

素因数の和:2659

約数の個数: 64

約数和(自身を含む): 41273084160

約数和(自身を除く): 21188169294

約数列:

[1, 2, 3, 6, 97, 109, 137, 194, 218, 274, 291, 327, 411, 582, 654, 822, 2311, 4622, 6933, 10573, 13289, 13866, 14933, 21146, 26578, 29866, 31719, 39867, 44799, 63438, 79734, 89598, 224167, 251899, 316607, 448334, 503798, 633214, 672501, 755697, 949821, 1345002, 1448501, 1511394, 1899642, 2897002, 4345503, 8691006, 24434203, 30710879, 34510163, 48868406, 61421758, 69020326, 73302609, 92132637, 103530489, 146605218, 184265274, 207060978, 3347485811, 6694971622, 10042457433, 20084914866]

約数ペア:

[(1, 20084914866), (2, 10042457433), (3, 6694971622), (6, 3347485811), (97, 207060978), (109, 184265274), (137, 146605218), (194, 103530489), (218, 92132637), (274, 73302609), (291, 69020326), (327, 61421758), (411, 48868406), (582, 34510163), (654, 30710879), (822, 24434203), (2311, 8691006), (4622, 4345503), (6933, 2897002), (10573, 1899642), (13289, 1511394), (13866, 1448501), (14933, 1345002), (21146, 949821), (26578, 755697), (29866, 672501), (31719, 633214), (39867, 503798), (44799, 448334), (63438, 316607), (79734, 251899), (89598, 224167)]