2034004020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{15923}}^1$

素因数の和:18064

約数の個数: 48

約数和(自身を含む): 5698244160

約数和(自身を除く): 3664240140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2129, 4258, 6387, 8516, 10645, 12774, 15923, 21290, 25548, 31846, 31935, 42580, 47769, 63692, 63870, 79615, 95538, 127740, 159230, 191076, 238845, 318460, 477690, 955380, 33900067, 67800134, 101700201, 135600268, 169500335, 203400402, 339000670, 406800804, 508501005, 678001340, 1017002010, 2034004020]

約数ペア:

[(1, 2034004020), (2, 1017002010), (3, 678001340), (4, 508501005), (5, 406800804), (6, 339000670), (10, 203400402), (12, 169500335), (15, 135600268), (20, 101700201), (30, 67800134), (60, 33900067), (2129, 955380), (4258, 477690), (6387, 318460), (8516, 238845), (10645, 191076), (12774, 159230), (15923, 127740), (21290, 95538), (25548, 79615), (31846, 63870), (31935, 63692), (42580, 47769)]