2052370100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1865791}}^1$

素因数の和:1865816

約数の個数: 36

約数和(自身を含む): 4858522368

約数和(自身を除く): 2806152268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 1865791, 3731582, 7463164, 9328955, 18657910, 20523701, 37315820, 41047402, 46644775, 82094804, 93289550, 102618505, 186579100, 205237010, 410474020, 513092525, 1026185050, 2052370100]

約数ペア:

[(1, 2052370100), (2, 1026185050), (4, 513092525), (5, 410474020), (10, 205237010), (11, 186579100), (20, 102618505), (22, 93289550), (25, 82094804), (44, 46644775), (50, 41047402), (55, 37315820), (100, 20523701), (110, 18657910), (220, 9328955), (275, 7463164), (550, 3731582), (1100, 1865791)]