180601346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 290727360

約数和(自身を除く): 110126014

約数列:

[1, 2, 19, 38, 113, 137, 226, 274, 307, 614, 2147, 2603, 4294, 5206, 5833, 11666, 15481, 30962, 34691, 42059, 69382, 84118, 294139, 588278, 659129, 799121, 1318258, 1598242, 4752667, 9505334, 90300673, 180601346]

約数ペア:

[(1, 180601346), (2, 90300673), (19, 9505334), (38, 4752667), (113, 1598242), (137, 1318258), (226, 799121), (274, 659129), (307, 588278), (614, 294139), (2147, 84118), (2603, 69382), (4294, 42059), (5206, 34691), (5833, 30962), (11666, 15481)]