30484966

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 49335552

約数和(自身を除く): 18850586

約数列:

[1, 2, 31, 37, 62, 74, 97, 137, 194, 274, 1147, 2294, 3007, 3589, 4247, 5069, 6014, 7178, 8494, 10138, 13289, 26578, 111259, 157139, 222518, 314278, 411959, 491693, 823918, 983386, 15242483, 30484966]

約数ペア:

[(1, 30484966), (2, 15242483), (31, 983386), (37, 823918), (62, 491693), (74, 411959), (97, 314278), (137, 222518), (194, 157139), (274, 111259), (1147, 26578), (2294, 13289), (3007, 10138), (3589, 8494), (4247, 7178), (5069, 6014)]