2963982216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21739}}^1$

素因数の和:21803

約数の個数: 128

約数和(自身を含む): 8765568000

約数和(自身を除く): 5801585784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 228, 247, 276, 299, 312, 437, 456, 494, 552, 598, 741, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 1976, 2392, 2622, 2964, 3496, 3588, 5244, 5681, 5928, 7176, 10488, 11362, 17043, 21739, 22724, 34086, 43478, 45448, 65217, 68172, 86956, 130434, 136344, 173912, 260868, 282607, 413041, 499997, 521736, 565214, 826082, 847821, 999994, 1130428, 1239123, 1499991, 1652164, 1695642, 1999988, 2260856, 2478246, 2999982, 3304328, 3391284, 3999976, 4956492, 5369533, 5999964, 6499961, 6782568, 9499943, 9912984, 10739066, 11999928, 12999922, 16108599, 18999886, 19499883, 21478132, 25999844, 28499829, 32217198, 37999772, 38999766, 42956264, 51999688, 56999658, 64434396, 75999544, 77999532, 113999316, 123499259, 128868792, 155999064, 227998632, 246998518, 370497777, 493997036, 740995554, 987994072, 1481991108, 2963982216]

約数ペア:

[(1, 2963982216), (2, 1481991108), (3, 987994072), (4, 740995554), (6, 493997036), (8, 370497777), (12, 246998518), (13, 227998632), (19, 155999064), (23, 128868792), (24, 123499259), (26, 113999316), (38, 77999532), (39, 75999544), (46, 64434396), (52, 56999658), (57, 51999688), (69, 42956264), (76, 38999766), (78, 37999772), (92, 32217198), (104, 28499829), (114, 25999844), (138, 21478132), (152, 19499883), (156, 18999886), (184, 16108599), (228, 12999922), (247, 11999928), (276, 10739066), (299, 9912984), (312, 9499943), (437, 6782568), (456, 6499961), (494, 5999964), (552, 5369533), (598, 4956492), (741, 3999976), (874, 3391284), (897, 3304328), (988, 2999982), (1196, 2478246), (1311, 2260856), (1482, 1999988), (1748, 1695642), (1794, 1652164), (1976, 1499991), (2392, 1239123), (2622, 1130428), (2964, 999994), (3496, 847821), (3588, 826082), (5244, 565214), (5681, 521736), (5928, 499997), (7176, 413041), (10488, 282607), (11362, 260868), (17043, 173912), (21739, 136344), (22724, 130434), (34086, 86956), (43478, 68172), (45448, 65217)]