310439558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5683}}^1$

素因数の和:5900

約数の個数: 32

約数和(自身を含む): 550029312

約数和(自身を除く): 239589754

約数列:

[1, 2, 11, 13, 22, 26, 143, 191, 286, 382, 2101, 2483, 4202, 4966, 5683, 11366, 27313, 54626, 62513, 73879, 125026, 147758, 812669, 1085453, 1625338, 2170906, 11939983, 14110889, 23879966, 28221778, 155219779, 310439558]

約数ペア:

[(1, 310439558), (2, 155219779), (11, 28221778), (13, 23879966), (22, 14110889), (26, 11939983), (143, 2170906), (191, 1625338), (286, 1085453), (382, 812669), (2101, 147758), (2483, 125026), (4202, 73879), (4966, 62513), (5683, 54626), (11366, 27313)]