2004106078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{2213}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 3297726432

約数和(自身を除く): 1293620354

約数列:

[1, 2, 13, 26, 61, 122, 571, 793, 1142, 1586, 2213, 4426, 7423, 14846, 28769, 34831, 57538, 69662, 134993, 269986, 452803, 905606, 1263623, 1754909, 2527246, 3509818, 16427099, 32854198, 77081003, 154162006, 1002053039, 2004106078]

約数ペア:

[(1, 2004106078), (2, 1002053039), (13, 154162006), (26, 77081003), (61, 32854198), (122, 16427099), (571, 3509818), (793, 2527246), (1142, 1754909), (1586, 1263623), (2213, 905606), (4426, 452803), (7423, 269986), (14846, 134993), (28769, 69662), (34831, 57538)]