2542978072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2621}}^1\times {\mathrm{5273}}^1$

素因数の和:7923

約数の個数: 32

約数和(自身を含む): 4978234080

約数和(自身を除く): 2435256008

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2621, 5242, 5273, 10484, 10546, 20968, 21092, 42184, 60283, 120566, 121279, 241132, 242558, 482264, 485116, 970232, 13820533, 27641066, 55282132, 110564264, 317872259, 635744518, 1271489036, 2542978072]

約数ペア:

[(1, 2542978072), (2, 1271489036), (4, 635744518), (8, 317872259), (23, 110564264), (46, 55282132), (92, 27641066), (184, 13820533), (2621, 970232), (5242, 485116), (5273, 482264), (10484, 242558), (10546, 241132), (20968, 121279), (21092, 120566), (42184, 60283)]