2048130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3251}}^1$

素因数の和:3271

約数の個数: 48

約数和(自身を含む): 6087744

約数和(自身を除く): 4039614

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, 630, 3251, 6502, 9753, 16255, 19506, 22757, 29259, 32510, 45514, 48765, 58518, 68271, 97530, 113785, 136542, 146295, 204813, 227570, 292590, 341355, 409626, 682710, 1024065, 2048130]

約数ペア:

[(1, 2048130), (2, 1024065), (3, 682710), (5, 409626), (6, 341355), (7, 292590), (9, 227570), (10, 204813), (14, 146295), (15, 136542), (18, 113785), (21, 97530), (30, 68271), (35, 58518), (42, 48765), (45, 45514), (63, 32510), (70, 29259), (90, 22757), (105, 19506), (126, 16255), (210, 9753), (315, 6502), (630, 3251)]