1858253570

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{25183}}^1$

素因数の和:25394

約数の個数: 32

約数和(自身を含む): 3437918208

約数和(自身を除く): 1579664638

約数列:

[1, 2, 5, 10, 47, 94, 157, 235, 314, 470, 785, 1570, 7379, 14758, 25183, 36895, 50366, 73790, 125915, 251830, 1183601, 2367202, 3953731, 5918005, 7907462, 11836010, 19768655, 39537310, 185825357, 371650714, 929126785, 1858253570]

約数ペア:

[(1, 1858253570), (2, 929126785), (5, 371650714), (10, 185825357), (47, 39537310), (94, 19768655), (157, 11836010), (235, 7907462), (314, 5918005), (470, 3953731), (785, 2367202), (1570, 1183601), (7379, 251830), (14758, 125915), (25183, 73790), (36895, 50366)]