2013998100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{353333}}^1$

素因数の和:353369

約数の個数: 72

約数和(自身を含む): 6133878240

約数和(自身を除く): 4119880140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 353333, 706666, 1059999, 1413332, 1766665, 2119998, 3533330, 4239996, 5299995, 6713327, 7066660, 8833325, 10599990, 13426654, 17666650, 20139981, 21199980, 26499975, 26853308, 33566635, 35333300, 40279962, 52999950, 67133270, 80559924, 100699905, 105999900, 134266540, 167833175, 201399810, 335666350, 402799620, 503499525, 671332700, 1006999050, 2013998100]

約数ペア:

[(1, 2013998100), (2, 1006999050), (3, 671332700), (4, 503499525), (5, 402799620), (6, 335666350), (10, 201399810), (12, 167833175), (15, 134266540), (19, 105999900), (20, 100699905), (25, 80559924), (30, 67133270), (38, 52999950), (50, 40279962), (57, 35333300), (60, 33566635), (75, 26853308), (76, 26499975), (95, 21199980), (100, 20139981), (114, 17666650), (150, 13426654), (190, 10599990), (228, 8833325), (285, 7066660), (300, 6713327), (380, 5299995), (475, 4239996), (570, 3533330), (950, 2119998), (1140, 1766665), (1425, 1413332), (1900, 1059999), (2850, 706666), (5700, 353333)]