1929128045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{4327}}^1$

素因数の和:4402

約数の個数: 32

約数和(自身を含む): 2632116480

約数和(自身を除く): 702988435

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 4327, 4693, 6859, 21635, 23465, 34295, 56251, 82213, 89167, 281255, 411065, 445835, 1068769, 1562047, 5343845, 7810235, 20306611, 29678893, 101533055, 148394465, 385825609, 1929128045]

約数ペア:

[(1, 1929128045), (5, 385825609), (13, 148394465), (19, 101533055), (65, 29678893), (95, 20306611), (247, 7810235), (361, 5343845), (1235, 1562047), (1805, 1068769), (4327, 445835), (4693, 411065), (6859, 281255), (21635, 89167), (23465, 82213), (34295, 56251)]