2068199640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{441923}}^1$

素因数の和:441953

約数の個数: 96

約数和(自身を含む): 7238715120

約数和(自身を除く): 5170515480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 441923, 883846, 1325769, 1767692, 2209615, 2651538, 3535384, 3977307, 4419230, 5303076, 5744999, 6628845, 7954614, 8838460, 10606152, 11489998, 13257690, 15909228, 17234997, 17676920, 19886535, 22979996, 26515380, 28724995, 31818456, 34469994, 39773070, 45959992, 51704991, 53030760, 57449990, 68939988, 79546140, 86174985, 103409982, 114899980, 137879976, 159092280, 172349970, 206819964, 229799960, 258524955, 344699940, 413639928, 517049910, 689399880, 1034099820, 2068199640]

約数ペア:

[(1, 2068199640), (2, 1034099820), (3, 689399880), (4, 517049910), (5, 413639928), (6, 344699940), (8, 258524955), (9, 229799960), (10, 206819964), (12, 172349970), (13, 159092280), (15, 137879976), (18, 114899980), (20, 103409982), (24, 86174985), (26, 79546140), (30, 68939988), (36, 57449990), (39, 53030760), (40, 51704991), (45, 45959992), (52, 39773070), (60, 34469994), (65, 31818456), (72, 28724995), (78, 26515380), (90, 22979996), (104, 19886535), (117, 17676920), (120, 17234997), (130, 15909228), (156, 13257690), (180, 11489998), (195, 10606152), (234, 8838460), (260, 7954614), (312, 6628845), (360, 5744999), (390, 5303076), (468, 4419230), (520, 3977307), (585, 3535384), (780, 2651538), (936, 2209615), (1170, 1767692), (1560, 1325769), (2340, 883846), (4680, 441923)]