4018120130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1\times {\mathrm{5879}}^1$

素因数の和:7594

約数の個数: 32

約数和(自身を含む): 7414727040

約数和(自身を除く): 3396606910

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1667, 3334, 5879, 8335, 11758, 16670, 29395, 58790, 68347, 136694, 241039, 341735, 482078, 683470, 1205195, 2410390, 9800293, 19600586, 49001465, 98002930, 401812013, 803624026, 2009060065, 4018120130]

約数ペア:

[(1, 4018120130), (2, 2009060065), (5, 803624026), (10, 401812013), (41, 98002930), (82, 49001465), (205, 19600586), (410, 9800293), (1667, 2410390), (3334, 1205195), (5879, 683470), (8335, 482078), (11758, 341735), (16670, 241039), (29395, 136694), (58790, 68347)]