1230271406

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2477}}^1\times {\mathrm{2729}}^1$

素因数の和:5228

約数の個数: 32

約数和(自身を含む): 2273019840

約数和(自身を除く): 1042748434

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2477, 2729, 4954, 5458, 17339, 19103, 32201, 34678, 35477, 38206, 64402, 70954, 225407, 248339, 450814, 496678, 6759733, 13519466, 47318131, 87876529, 94636262, 175753058, 615135703, 1230271406]

約数ペア:

[(1, 1230271406), (2, 615135703), (7, 175753058), (13, 94636262), (14, 87876529), (26, 47318131), (91, 13519466), (182, 6759733), (2477, 496678), (2729, 450814), (4954, 248339), (5458, 225407), (17339, 70954), (19103, 64402), (32201, 38206), (34678, 35477)]