299615990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{2699}}^1$

素因数の和:3376

約数の個数: 32

約数和(自身を含む): 572119200

約数和(自身を除く): 272503210

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 653, 1306, 2699, 3265, 5398, 6530, 11101, 13495, 22202, 26990, 45883, 55505, 91766, 111010, 229415, 458830, 1762447, 3524894, 8812235, 17624470, 29961599, 59923198, 149807995, 299615990]

約数ペア:

[(1, 299615990), (2, 149807995), (5, 59923198), (10, 29961599), (17, 17624470), (34, 8812235), (85, 3524894), (170, 1762447), (653, 458830), (1306, 229415), (2699, 111010), (3265, 91766), (5398, 55505), (6530, 45883), (11101, 26990), (13495, 22202)]