2017397970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{6857}}^1$

素因数の和:7344

約数の個数: 96

約数和(自身を含む): 6008266368

約数和(自身を除く): 3990868398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 467, 630, 934, 1401, 2335, 2802, 3269, 4203, 4670, 6538, 6857, 7005, 8406, 9807, 13714, 14010, 16345, 19614, 20571, 21015, 29421, 32690, 34285, 41142, 42030, 47999, 49035, 58842, 61713, 68570, 95998, 98070, 102855, 123426, 143997, 147105, 205710, 239995, 287994, 294210, 308565, 431991, 479990, 617130, 719985, 863982, 1439970, 2159955, 3202219, 4319910, 6404438, 9606657, 16011095, 19213314, 22415533, 28819971, 32022190, 44831066, 48033285, 57639942, 67246599, 96066570, 112077665, 134493198, 144099855, 201739797, 224155330, 288199710, 336232995, 403479594, 672465990, 1008698985, 2017397970]

約数ペア:

[(1, 2017397970), (2, 1008698985), (3, 672465990), (5, 403479594), (6, 336232995), (7, 288199710), (9, 224155330), (10, 201739797), (14, 144099855), (15, 134493198), (18, 112077665), (21, 96066570), (30, 67246599), (35, 57639942), (42, 48033285), (45, 44831066), (63, 32022190), (70, 28819971), (90, 22415533), (105, 19213314), (126, 16011095), (210, 9606657), (315, 6404438), (467, 4319910), (630, 3202219), (934, 2159955), (1401, 1439970), (2335, 863982), (2802, 719985), (3269, 617130), (4203, 479990), (4670, 431991), (6538, 308565), (6857, 294210), (7005, 287994), (8406, 239995), (9807, 205710), (13714, 147105), (14010, 143997), (16345, 123426), (19614, 102855), (20571, 98070), (21015, 95998), (29421, 68570), (32690, 61713), (34285, 58842), (41142, 49035), (42030, 47999)]