4198380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 11854080

約数和(自身を除く): 7655700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 419, 501, 668, 835, 838, 1002, 1257, 1670, 1676, 2004, 2095, 2505, 2514, 3340, 4190, 5010, 5028, 6285, 8380, 10020, 12570, 25140, 69973, 139946, 209919, 279892, 349865, 419838, 699730, 839676, 1049595, 1399460, 2099190, 4198380]

約数ペア:

[(1, 4198380), (2, 2099190), (3, 1399460), (4, 1049595), (5, 839676), (6, 699730), (10, 419838), (12, 349865), (15, 279892), (20, 209919), (30, 139946), (60, 69973), (167, 25140), (334, 12570), (419, 10020), (501, 8380), (668, 6285), (835, 5028), (838, 5010), (1002, 4190), (1257, 3340), (1670, 2514), (1676, 2505), (2004, 2095)]