2893754070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{39163}}^1$

素因数の和:39997

約数の個数: 48

約数和(自身を含む): 7533117072

約数和(自身を除く): 4639363002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 821, 1642, 2463, 4105, 4926, 7389, 8210, 12315, 14778, 24630, 36945, 39163, 73890, 78326, 117489, 195815, 234978, 352467, 391630, 587445, 704934, 1174890, 1762335, 3524670, 32152823, 64305646, 96458469, 160764115, 192916938, 289375407, 321528230, 482292345, 578750814, 964584690, 1446877035, 2893754070]

約数ペア:

[(1, 2893754070), (2, 1446877035), (3, 964584690), (5, 578750814), (6, 482292345), (9, 321528230), (10, 289375407), (15, 192916938), (18, 160764115), (30, 96458469), (45, 64305646), (90, 32152823), (821, 3524670), (1642, 1762335), (2463, 1174890), (4105, 704934), (4926, 587445), (7389, 391630), (8210, 352467), (12315, 234978), (14778, 195815), (24630, 117489), (36945, 78326), (39163, 73890)]