30025624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{787}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 59572800

約数和(自身を除く): 29547176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 502, 787, 1004, 1574, 2008, 3148, 4769, 6296, 9538, 14953, 19076, 29906, 38152, 59812, 119624, 197537, 395074, 790148, 1580296, 3753203, 7506406, 15012812, 30025624]

約数ペア:

[(1, 30025624), (2, 15012812), (4, 7506406), (8, 3753203), (19, 1580296), (38, 790148), (76, 395074), (152, 197537), (251, 119624), (502, 59812), (787, 38152), (1004, 29906), (1574, 19076), (2008, 14953), (3148, 9538), (4769, 6296)]