5003830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 9874368

約数和(自身を除く): 4870538

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 631, 793, 1262, 1586, 3155, 3965, 6310, 7930, 8203, 16406, 38491, 41015, 76982, 82030, 192455, 384910, 500383, 1000766, 2501915, 5003830]

約数ペア:

[(1, 5003830), (2, 2501915), (5, 1000766), (10, 500383), (13, 384910), (26, 192455), (61, 82030), (65, 76982), (122, 41015), (130, 38491), (305, 16406), (610, 8203), (631, 7930), (793, 6310), (1262, 3965), (1586, 3155)]