30319934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 50561280

約数和(自身を除く): 20241346

約数列:

[1, 2, 19, 23, 38, 46, 113, 226, 307, 437, 614, 874, 2147, 2599, 4294, 5198, 5833, 7061, 11666, 14122, 34691, 49381, 69382, 98762, 134159, 268318, 659129, 797893, 1318258, 1595786, 15159967, 30319934]

約数ペア:

[(1, 30319934), (2, 15159967), (19, 1595786), (23, 1318258), (38, 797893), (46, 659129), (113, 268318), (226, 134159), (307, 98762), (437, 69382), (614, 49381), (874, 34691), (2147, 14122), (2599, 11666), (4294, 7061), (5198, 5833)]