2100096185028

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4339}}^1\times {\mathrm{307891}}^1$

素因数の和:312368

約数の個数: 48

約数和(自身を含む): 4938784730880

約数和(自身を除く): 2838688545852

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 4339, 8678, 13017, 17356, 26034, 52068, 307891, 568409, 615782, 923673, 1136818, 1231564, 1705227, 1847346, 2273636, 3410454, 3694692, 6820908, 40333721, 80667442, 121001163, 161334884, 242002326, 484004652, 1335939049, 2671878098, 4007817147, 5343756196, 8015634294, 16031268588, 175008015419, 350016030838, 525024046257, 700032061676, 1050048092514, 2100096185028]

約数ペア:

[(1, 2100096185028), (2, 1050048092514), (3, 700032061676), (4, 525024046257), (6, 350016030838), (12, 175008015419), (131, 16031268588), (262, 8015634294), (393, 5343756196), (524, 4007817147), (786, 2671878098), (1572, 1335939049), (4339, 484004652), (8678, 242002326), (13017, 161334884), (17356, 121001163), (26034, 80667442), (52068, 40333721), (307891, 6820908), (568409, 3694692), (615782, 3410454), (923673, 2273636), (1136818, 1847346), (1231564, 1705227)]