2078104080364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44537}}^1\times {\mathrm{52783}}^1$

素因数の和:97354

約数の個数: 48

約数和(自身を含む): 4146976649088

約数和(自身を除く): 2068872568724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 44537, 52783, 89074, 105566, 178148, 211132, 578981, 686179, 757129, 897311, 1157962, 1372358, 1514258, 1794622, 2315924, 2744716, 3028516, 3589244, 9842677, 11665043, 19685354, 23330086, 39370708, 46660172, 2350796471, 4701592942, 9403185884, 30560354123, 39963540007, 61120708246, 79927080014, 122241416492, 159854160028, 519526020091, 1039052040182, 2078104080364]

約数ペア:

[(1, 2078104080364), (2, 1039052040182), (4, 519526020091), (13, 159854160028), (17, 122241416492), (26, 79927080014), (34, 61120708246), (52, 39963540007), (68, 30560354123), (221, 9403185884), (442, 4701592942), (884, 2350796471), (44537, 46660172), (52783, 39370708), (89074, 23330086), (105566, 19685354), (178148, 11665043), (211132, 9842677), (578981, 3589244), (686179, 3028516), (757129, 2744716), (897311, 2315924), (1157962, 1794622), (1372358, 1514258)]