2222331320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{4621}}^1$

素因数の和:5736

約数の個数: 64

約数和(自身を含む): 5460985440

約数和(自身を除く): 3238654120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1093, 2186, 4372, 4621, 5465, 8744, 9242, 10930, 12023, 18484, 21860, 23105, 24046, 36968, 43720, 46210, 48092, 50831, 60115, 92420, 96184, 101662, 120230, 184840, 203324, 240460, 254155, 406648, 480920, 508310, 1016620, 2033240, 5050753, 10101506, 20203012, 25253765, 40406024, 50507530, 55558283, 101015060, 111116566, 202030120, 222233132, 277791415, 444466264, 555582830, 1111165660, 2222331320]

約数ペア:

[(1, 2222331320), (2, 1111165660), (4, 555582830), (5, 444466264), (8, 277791415), (10, 222233132), (11, 202030120), (20, 111116566), (22, 101015060), (40, 55558283), (44, 50507530), (55, 40406024), (88, 25253765), (110, 20203012), (220, 10101506), (440, 5050753), (1093, 2033240), (2186, 1016620), (4372, 508310), (4621, 480920), (5465, 406648), (8744, 254155), (9242, 240460), (10930, 203324), (12023, 184840), (18484, 120230), (21860, 101662), (23105, 96184), (24046, 92420), (36968, 60115), (43720, 50831), (46210, 48092)]