2007993416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{92381}}^1$

素因数の和:92430

約数の個数: 64

約数和(自身を含む): 4656052800

約数和(自身を除く): 2648059384

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2717, 5434, 10868, 21736, 92381, 184762, 369524, 739048, 1016191, 1200953, 1755239, 2032382, 2401906, 3510478, 4064764, 4803812, 7020956, 8129528, 9607624, 13210483, 14041912, 19307629, 22818107, 26420966, 38615258, 45636214, 52841932, 77230516, 91272428, 105683864, 154461032, 182544856, 250999177, 501998354, 1003996708, 2007993416]

約数ペア:

[(1, 2007993416), (2, 1003996708), (4, 501998354), (8, 250999177), (11, 182544856), (13, 154461032), (19, 105683864), (22, 91272428), (26, 77230516), (38, 52841932), (44, 45636214), (52, 38615258), (76, 26420966), (88, 22818107), (104, 19307629), (143, 14041912), (152, 13210483), (209, 9607624), (247, 8129528), (286, 7020956), (418, 4803812), (494, 4064764), (572, 3510478), (836, 2401906), (988, 2032382), (1144, 1755239), (1672, 1200953), (1976, 1016191), (2717, 739048), (5434, 369524), (10868, 184762), (21736, 92381)]