2013399390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{101533}}^1$

素因数の和:102204

約数の個数: 32

約数和(自身を含む): 4839516576

約数和(自身を除く): 2826117186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 661, 1322, 1983, 3305, 3966, 6610, 9915, 19830, 101533, 203066, 304599, 507665, 609198, 1015330, 1522995, 3045990, 67113313, 134226626, 201339939, 335566565, 402679878, 671133130, 1006699695, 2013399390]

約数ペア:

[(1, 2013399390), (2, 1006699695), (3, 671133130), (5, 402679878), (6, 335566565), (10, 201339939), (15, 134226626), (30, 67113313), (661, 3045990), (1322, 1522995), (1983, 1015330), (3305, 609198), (3966, 507665), (6610, 304599), (9915, 203066), (19830, 101533)]