30151338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6353}}^1$

素因数の和:6478

約数の個数: 32

約数和(自身を含む): 69538176

約数和(自身を除く): 39386838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 6353, 12706, 19059, 38118, 44471, 88942, 133413, 266826, 717889, 1435778, 2153667, 4307334, 5025223, 10050446, 15075669, 30151338]

約数ペア:

[(1, 30151338), (2, 15075669), (3, 10050446), (6, 5025223), (7, 4307334), (14, 2153667), (21, 1435778), (42, 717889), (113, 266826), (226, 133413), (339, 88942), (678, 44471), (791, 38118), (1582, 19059), (2373, 12706), (4746, 6353)]