4730870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 9047808

約数和(自身を除く): 4316938

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 307, 335, 614, 670, 1535, 1541, 3070, 3082, 7061, 7705, 14122, 15410, 20569, 35305, 41138, 70610, 102845, 205690, 473087, 946174, 2365435, 4730870]

約数ペア:

[(1, 4730870), (2, 2365435), (5, 946174), (10, 473087), (23, 205690), (46, 102845), (67, 70610), (115, 41138), (134, 35305), (230, 20569), (307, 15410), (335, 14122), (614, 7705), (670, 7061), (1535, 3082), (1541, 3070)]