30681014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5813}}^1$

素因数の和:5864

約数の個数: 32

約数和(自身を含む): 58605120

約数和(自身を除く): 27924106

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 5813, 11626, 40691, 75569, 81382, 151138, 168577, 337154, 528983, 1057966, 1180039, 2191501, 2360078, 4383002, 15340507, 30681014]

約数ペア:

[(1, 30681014), (2, 15340507), (7, 4383002), (13, 2360078), (14, 2191501), (26, 1180039), (29, 1057966), (58, 528983), (91, 337154), (182, 168577), (203, 151138), (377, 81382), (406, 75569), (754, 40691), (2639, 11626), (5278, 5813)]