30440432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9103}}^1$

素因数の和:9141

約数の個数: 40

約数和(自身を含む): 67733760

約数和(自身を除く): 37293328

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 9103, 18206, 36412, 72824, 100133, 145648, 172957, 200266, 345914, 400532, 691828, 801064, 1383656, 1602128, 1902527, 2767312, 3805054, 7610108, 15220216, 30440432]

約数ペア:

[(1, 30440432), (2, 15220216), (4, 7610108), (8, 3805054), (11, 2767312), (16, 1902527), (19, 1602128), (22, 1383656), (38, 801064), (44, 691828), (76, 400532), (88, 345914), (152, 200266), (176, 172957), (209, 145648), (304, 100133), (418, 72824), (836, 36412), (1672, 18206), (3344, 9103)]