274313664586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5391173}}^1$

素因数の和:5391310

約数の個数: 32

約数和(自身を含む): 470972960640

約数和(自身を除く): 196659296054

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 494, 1339, 1957, 2678, 3914, 25441, 50882, 5391173, 10782346, 70085249, 102432287, 140170498, 204864574, 555290819, 1110581638, 1331619731, 2663239462, 7218780647, 10550525561, 14437561294, 21101051122, 137156832293, 274313664586]

約数ペア:

[(1, 274313664586), (2, 137156832293), (13, 21101051122), (19, 14437561294), (26, 10550525561), (38, 7218780647), (103, 2663239462), (206, 1331619731), (247, 1110581638), (494, 555290819), (1339, 204864574), (1957, 140170498), (2678, 102432287), (3914, 70085249), (25441, 10782346), (50882, 5391173)]