293207830

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{1367}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 536310720

約数和(自身を除く): 243102890

約数列:

[1, 2, 5, 10, 89, 178, 241, 445, 482, 890, 1205, 1367, 2410, 2734, 6835, 13670, 21449, 42898, 107245, 121663, 214490, 243326, 329447, 608315, 658894, 1216630, 1647235, 3294470, 29320783, 58641566, 146603915, 293207830]

約数ペア:

[(1, 293207830), (2, 146603915), (5, 58641566), (10, 29320783), (89, 3294470), (178, 1647235), (241, 1216630), (445, 658894), (482, 608315), (890, 329447), (1205, 243326), (1367, 214490), (2410, 121663), (2734, 107245), (6835, 42898), (13670, 21449)]