2019939282

素因数分解:

$2^1\times 3^4\times {\mathrm{563}}^1\times {\mathrm{22147}}^1$

素因数の和:22724

約数の個数: 40

約数和(自身を含む): 4534404336

約数和(自身を除く): 2514465054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 563, 1126, 1689, 3378, 5067, 10134, 15201, 22147, 30402, 44294, 45603, 66441, 91206, 132882, 199323, 398646, 597969, 1195938, 1793907, 3587814, 12468761, 24937522, 37406283, 74812566, 112218849, 224437698, 336656547, 673313094, 1009969641, 2019939282]

約数ペア:

[(1, 2019939282), (2, 1009969641), (3, 673313094), (6, 336656547), (9, 224437698), (18, 112218849), (27, 74812566), (54, 37406283), (81, 24937522), (162, 12468761), (563, 3587814), (1126, 1793907), (1689, 1195938), (3378, 597969), (5067, 398646), (10134, 199323), (15201, 132882), (22147, 91206), (30402, 66441), (44294, 45603)]