30110210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3797}}^1$

素因数の和:3878

約数の個数: 32

約数和(自身を含む): 59339952

約数和(自身を除く): 29229742

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3797, 3965, 7594, 7930, 18985, 37970, 49361, 98722, 231617, 246805, 463234, 493610, 1158085, 2316170, 3011021, 6022042, 15055105, 30110210]

約数ペア:

[(1, 30110210), (2, 15055105), (5, 6022042), (10, 3011021), (13, 2316170), (26, 1158085), (61, 493610), (65, 463234), (122, 246805), (130, 231617), (305, 98722), (610, 49361), (793, 37970), (1586, 18985), (3797, 7930), (3965, 7594)]