1923935330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{7541}}^1$

素因数の和:8402

約数の個数: 32

約数和(自身を含む): 3579614208

約数和(自身を除く): 1655678878

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 823, 1646, 4115, 7541, 8230, 15082, 25513, 37705, 51026, 75410, 127565, 233771, 255130, 467542, 1168855, 2337710, 6206243, 12412486, 31031215, 62062430, 192393533, 384787066, 961967665, 1923935330]

約数ペア:

[(1, 1923935330), (2, 961967665), (5, 384787066), (10, 192393533), (31, 62062430), (62, 31031215), (155, 12412486), (310, 6206243), (823, 2337710), (1646, 1168855), (4115, 467542), (7541, 255130), (8230, 233771), (15082, 127565), (25513, 75410), (37705, 51026)]