2157607152

素因数分解:

$2^4\times 3^3\times {\mathrm{4994461}}^1$

素因数の和:4994478

約数の個数: 40

約数和(自身を含む): 6193132880

約数和(自身を除く): 4035525728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4994461, 9988922, 14983383, 19977844, 29966766, 39955688, 44950149, 59933532, 79911376, 89900298, 119867064, 134850447, 179800596, 239734128, 269700894, 359601192, 539401788, 719202384, 1078803576, 2157607152]

約数ペア:

[(1, 2157607152), (2, 1078803576), (3, 719202384), (4, 539401788), (6, 359601192), (8, 269700894), (9, 239734128), (12, 179800596), (16, 134850447), (18, 119867064), (24, 89900298), (27, 79911376), (36, 59933532), (48, 44950149), (54, 39955688), (72, 29966766), (108, 19977844), (144, 14983383), (216, 9988922), (432, 4994461)]