2893641398

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{1783}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 4510066176

約数和(自身を除く): 1616424778

約数列:

[1, 2, 43, 86, 113, 167, 226, 334, 1783, 3566, 4859, 7181, 9718, 14362, 18871, 37742, 76669, 153338, 201479, 297761, 402958, 595522, 811453, 1622906, 8663597, 12803723, 17327194, 25607446, 33646993, 67293986, 1446820699, 2893641398]

約数ペア:

[(1, 2893641398), (2, 1446820699), (43, 67293986), (86, 33646993), (113, 25607446), (167, 17327194), (226, 12803723), (334, 8663597), (1783, 1622906), (3566, 811453), (4859, 595522), (7181, 402958), (9718, 297761), (14362, 201479), (18871, 153338), (37742, 76669)]