2045590930950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1948181839}}^1$

素因数の和:1948181861

約数の個数: 48

約数和(自身を含む): 5797789155840

約数和(自身を除く): 3752198224890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1948181839, 3896363678, 5844545517, 9740909195, 11689091034, 13637272873, 19481818390, 27274545746, 29222727585, 40911818619, 48704545975, 58445455170, 68186364365, 81823637238, 97409091950, 136372728730, 146113637925, 204559093095, 292227275850, 340931821825, 409118186190, 681863643650, 1022795465475, 2045590930950]

約数ペア:

[(1, 2045590930950), (2, 1022795465475), (3, 681863643650), (5, 409118186190), (6, 340931821825), (7, 292227275850), (10, 204559093095), (14, 146113637925), (15, 136372728730), (21, 97409091950), (25, 81823637238), (30, 68186364365), (35, 58445455170), (42, 48704545975), (50, 40911818619), (70, 29222727585), (75, 27274545746), (105, 19481818390), (150, 13637272873), (175, 11689091034), (210, 9740909195), (350, 5844545517), (525, 3896363678), (1050, 1948181839)]