2416020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 6877248

約数和(自身を除く): 4461228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 601, 670, 804, 1005, 1202, 1340, 1803, 2010, 2404, 3005, 3606, 4020, 6010, 7212, 9015, 12020, 18030, 36060, 40267, 80534, 120801, 161068, 201335, 241602, 402670, 483204, 604005, 805340, 1208010, 2416020]

約数ペア:

[(1, 2416020), (2, 1208010), (3, 805340), (4, 604005), (5, 483204), (6, 402670), (10, 241602), (12, 201335), (15, 161068), (20, 120801), (30, 80534), (60, 40267), (67, 36060), (134, 18030), (201, 12020), (268, 9015), (335, 7212), (402, 6010), (601, 4020), (670, 3606), (804, 3005), (1005, 2404), (1202, 2010), (1340, 1803)]