30049370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13597}}^1$

素因数の和:13634

約数の個数: 32

約数和(自身を含む): 61680528

約数和(自身を除く): 31631158

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 13597, 27194, 67985, 135970, 176761, 231149, 353522, 462298, 883805, 1155745, 1767610, 2311490, 3004937, 6009874, 15024685, 30049370]

約数ペア:

[(1, 30049370), (2, 15024685), (5, 6009874), (10, 3004937), (13, 2311490), (17, 1767610), (26, 1155745), (34, 883805), (65, 462298), (85, 353522), (130, 231149), (170, 176761), (221, 135970), (442, 67985), (1105, 27194), (2210, 13597)]