2017393315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{2017}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 3004140096

約数和(自身を除く): 986746781

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 1435, 1681, 2017, 3485, 4879, 8405, 10085, 11767, 14119, 24395, 28577, 34289, 58835, 70595, 82697, 142885, 171445, 200039, 240023, 413485, 578879, 1000195, 1200115, 1405849, 2894395, 3390577, 7029245, 9840943, 16952885, 23734039, 49204715, 57639809, 118670195, 288199045, 403478663, 2017393315]

約数ペア:

[(1, 2017393315), (5, 403478663), (7, 288199045), (17, 118670195), (35, 57639809), (41, 49204715), (85, 23734039), (119, 16952885), (205, 9840943), (287, 7029245), (595, 3390577), (697, 2894395), (1435, 1405849), (1681, 1200115), (2017, 1000195), (3485, 578879), (4879, 413485), (8405, 240023), (10085, 200039), (11767, 171445), (14119, 142885), (24395, 82697), (28577, 70595), (34289, 58835)]