3516020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 7838208

約数和(自身を除く): 4322188

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 107, 124, 155, 212, 214, 265, 310, 428, 530, 535, 620, 1060, 1070, 1643, 2140, 3286, 3317, 5671, 6572, 6634, 8215, 11342, 13268, 16430, 16585, 22684, 28355, 32860, 33170, 56710, 66340, 113420, 175801, 351602, 703204, 879005, 1758010, 3516020]

約数ペア:

[(1, 3516020), (2, 1758010), (4, 879005), (5, 703204), (10, 351602), (20, 175801), (31, 113420), (53, 66340), (62, 56710), (106, 33170), (107, 32860), (124, 28355), (155, 22684), (212, 16585), (214, 16430), (265, 13268), (310, 11342), (428, 8215), (530, 6634), (535, 6572), (620, 5671), (1060, 3317), (1070, 3286), (1643, 2140)]