2340130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 4644864

約数和(自身を除く): 2304734

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 383, 470, 611, 766, 1222, 1915, 3055, 3830, 4979, 6110, 9958, 18001, 24895, 36002, 49790, 90005, 180010, 234013, 468026, 1170065, 2340130]

約数ペア:

[(1, 2340130), (2, 1170065), (5, 468026), (10, 234013), (13, 180010), (26, 90005), (47, 49790), (65, 36002), (94, 24895), (130, 18001), (235, 9958), (383, 6110), (470, 4979), (611, 3830), (766, 3055), (1222, 1915)]