849206830

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{3583}}^1$

素因数の和:3900

約数の個数: 32

約数和(自身を含む): 1549062144

約数和(自身を除く): 699855314

約数列:

[1, 2, 5, 10, 137, 173, 274, 346, 685, 865, 1370, 1730, 3583, 7166, 17915, 23701, 35830, 47402, 118505, 237010, 490871, 619859, 981742, 1239718, 2454355, 3099295, 4908710, 6198590, 84920683, 169841366, 424603415, 849206830]

約数ペア:

[(1, 849206830), (2, 424603415), (5, 169841366), (10, 84920683), (137, 6198590), (173, 4908710), (274, 3099295), (346, 2454355), (685, 1239718), (865, 981742), (1370, 619859), (1730, 490871), (3583, 237010), (7166, 118505), (17915, 47402), (23701, 35830)]