30751066

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 18600614

約数列:

[1, 2, 41, 47, 79, 82, 94, 101, 158, 202, 1927, 3239, 3713, 3854, 4141, 4747, 6478, 7426, 7979, 8282, 9494, 15958, 152233, 194627, 304466, 327139, 375013, 389254, 654278, 750026, 15375533, 30751066]

約数ペア:

[(1, 30751066), (2, 15375533), (41, 750026), (47, 654278), (79, 389254), (82, 375013), (94, 327139), (101, 304466), (158, 194627), (202, 152233), (1927, 15958), (3239, 9494), (3713, 8282), (3854, 7979), (4141, 7426), (4747, 6478)]