30841442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 18924958

約数列:

[1, 2, 29, 53, 58, 79, 106, 127, 158, 254, 1537, 2291, 3074, 3683, 4187, 4582, 6731, 7366, 8374, 10033, 13462, 20066, 121423, 195199, 242846, 290957, 390398, 531749, 581914, 1063498, 15420721, 30841442]

約数ペア:

[(1, 30841442), (2, 15420721), (29, 1063498), (53, 581914), (58, 531749), (79, 390398), (106, 290957), (127, 242846), (158, 195199), (254, 121423), (1537, 20066), (2291, 13462), (3074, 10033), (3683, 8374), (4187, 7366), (4582, 6731)]