31002686884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{312313}}^1$

素因数の和:312436

約数の個数: 48

約数和(自身を含む): 61703252352

約数和(自身を除く): 30700565468

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 83, 92, 166, 299, 332, 598, 1079, 1196, 1909, 2158, 3818, 4316, 7636, 24817, 49634, 99268, 312313, 624626, 1249252, 4060069, 7183199, 8120138, 14366398, 16240276, 25921979, 28732796, 51843958, 93381587, 103687916, 186763174, 336985727, 373526348, 596205517, 673971454, 1192411034, 1347942908, 2384822068, 7750671721, 15501343442, 31002686884]

約数ペア:

[(1, 31002686884), (2, 15501343442), (4, 7750671721), (13, 2384822068), (23, 1347942908), (26, 1192411034), (46, 673971454), (52, 596205517), (83, 373526348), (92, 336985727), (166, 186763174), (299, 103687916), (332, 93381587), (598, 51843958), (1079, 28732796), (1196, 25921979), (1909, 16240276), (2158, 14366398), (3818, 8120138), (4316, 7183199), (7636, 4060069), (24817, 1249252), (49634, 624626), (99268, 312313)]