2021954692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6203}}^1\times {\mathrm{4289}}^1$

素因数の和:10515

約数の個数: 24

約数和(自身を含む): 3726122400

約数和(自身を除く): 1704167708

約数列:

[1, 2, 4, 19, 38, 76, 4289, 6203, 8578, 12406, 17156, 24812, 81491, 117857, 162982, 235714, 325964, 471428, 26604667, 53209334, 106418668, 505488673, 1010977346, 2021954692]

約数ペア:

[(1, 2021954692), (2, 1010977346), (4, 505488673), (19, 106418668), (38, 53209334), (76, 26604667), (4289, 471428), (6203, 325964), (8578, 235714), (12406, 162982), (17156, 117857), (24812, 81491)]