2028931992

素因数分解:

$2^3\times 3^2\times {\mathrm{977}}^1\times {\mathrm{28843}}^1$

素因数の和:29832

約数の個数: 48

約数和(自身を含む): 5500839240

約数和(自身を除く): 3471907248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 977, 1954, 2931, 3908, 5862, 7816, 8793, 11724, 17586, 23448, 28843, 35172, 57686, 70344, 86529, 115372, 173058, 230744, 259587, 346116, 519174, 692232, 1038348, 2076696, 28179611, 56359222, 84538833, 112718444, 169077666, 225436888, 253616499, 338155332, 507232998, 676310664, 1014465996, 2028931992]

約数ペア:

[(1, 2028931992), (2, 1014465996), (3, 676310664), (4, 507232998), (6, 338155332), (8, 253616499), (9, 225436888), (12, 169077666), (18, 112718444), (24, 84538833), (36, 56359222), (72, 28179611), (977, 2076696), (1954, 1038348), (2931, 692232), (3908, 519174), (5862, 346116), (7816, 259587), (8793, 230744), (11724, 173058), (17586, 115372), (23448, 86529), (28843, 70344), (35172, 57686)]