2382030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 7488000

約数和(自身を除く): 5105970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 199, 210, 266, 285, 315, 342, 398, 399, 570, 597, 630, 665, 798, 855, 995, 1194, 1197, 1330, 1393, 1710, 1791, 1990, 1995, 2394, 2786, 2985, 3582, 3781, 3990, 4179, 5970, 5985, 6965, 7562, 8358, 8955, 11343, 11970, 12537, 13930, 17910, 18905, 20895, 22686, 25074, 26467, 34029, 37810, 41790, 52934, 56715, 62685, 68058, 79401, 113430, 125370, 132335, 158802, 170145, 238203, 264670, 340290, 397005, 476406, 794010, 1191015, 2382030]

約数ペア:

[(1, 2382030), (2, 1191015), (3, 794010), (5, 476406), (6, 397005), (7, 340290), (9, 264670), (10, 238203), (14, 170145), (15, 158802), (18, 132335), (19, 125370), (21, 113430), (30, 79401), (35, 68058), (38, 62685), (42, 56715), (45, 52934), (57, 41790), (63, 37810), (70, 34029), (90, 26467), (95, 25074), (105, 22686), (114, 20895), (126, 18905), (133, 17910), (171, 13930), (190, 12537), (199, 11970), (210, 11343), (266, 8955), (285, 8358), (315, 7562), (342, 6965), (398, 5985), (399, 5970), (570, 4179), (597, 3990), (630, 3781), (665, 3582), (798, 2985), (855, 2786), (995, 2394), (1194, 1995), (1197, 1990), (1330, 1791), (1393, 1710)]