2018014826775

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{733937}}^1$

素因数の和:734612

約数の個数: 48

約数和(自身を含む): 3396794237088

約数和(自身を除く): 1378779410313

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 601, 915, 1525, 1803, 3005, 4575, 9015, 15025, 36661, 45075, 109983, 183305, 549915, 733937, 916525, 2201811, 2749575, 3669685, 11009055, 18348425, 44770157, 55045275, 134310471, 223850785, 441096137, 671552355, 1119253925, 1323288411, 2205480685, 3357761775, 6616442055, 11027403425, 26906864357, 33082210275, 80720593071, 134534321785, 403602965355, 672671608925, 2018014826775]

約数ペア:

[(1, 2018014826775), (3, 672671608925), (5, 403602965355), (15, 134534321785), (25, 80720593071), (61, 33082210275), (75, 26906864357), (183, 11027403425), (305, 6616442055), (601, 3357761775), (915, 2205480685), (1525, 1323288411), (1803, 1119253925), (3005, 671552355), (4575, 441096137), (9015, 223850785), (15025, 134310471), (36661, 55045275), (45075, 44770157), (109983, 18348425), (183305, 11009055), (549915, 3669685), (733937, 2749575), (916525, 2201811)]