2617388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 4937184

約数和(自身を除く): 2319796

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 631, 1037, 1262, 2074, 2524, 4148, 10727, 21454, 38491, 42908, 76982, 153964, 654347, 1308694, 2617388]

約数ペア:

[(1, 2617388), (2, 1308694), (4, 654347), (17, 153964), (34, 76982), (61, 42908), (68, 38491), (122, 21454), (244, 10727), (631, 4148), (1037, 2524), (1262, 2074)]