1206830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 2384640

約数和(自身を除く): 1177810

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 229, 310, 458, 527, 1054, 1145, 2290, 2635, 3893, 5270, 7099, 7786, 14198, 19465, 35495, 38930, 70990, 120683, 241366, 603415, 1206830]

約数ペア:

[(1, 1206830), (2, 603415), (5, 241366), (10, 120683), (17, 70990), (31, 38930), (34, 35495), (62, 19465), (85, 14198), (155, 7786), (170, 7099), (229, 5270), (310, 3893), (458, 2635), (527, 2290), (1054, 1145)]