2013189632

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{170957}}^1$

素因数の和:170998

約数の個数: 40

約数和(自身を含む): 4197360816

約数和(自身を除く): 2184171184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 170957, 341914, 683828, 1367656, 2735312, 3932011, 5470624, 7864022, 10941248, 15728044, 21882496, 31456088, 43764992, 62912176, 87529984, 125824352, 251648704, 503297408, 1006594816, 2013189632]

約数ペア:

[(1, 2013189632), (2, 1006594816), (4, 503297408), (8, 251648704), (16, 125824352), (23, 87529984), (32, 62912176), (46, 43764992), (64, 31456088), (92, 21882496), (128, 15728044), (184, 10941248), (256, 7864022), (368, 5470624), (512, 3932011), (736, 2735312), (1472, 1367656), (2944, 683828), (5888, 341914), (11776, 170957)]