2357888936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{16561}}^1$

素因数の和:16654

約数の個数: 48

約数和(自身を含む): 4893574140

約数和(自身を除く): 2535685204

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1369, 1924, 2738, 3848, 5476, 10952, 16561, 17797, 33122, 35594, 66244, 71188, 132488, 142376, 215293, 430586, 612757, 861172, 1225514, 1722344, 2451028, 4902056, 7965841, 15931682, 22672009, 31863364, 45344018, 63726728, 90688036, 181376072, 294736117, 589472234, 1178944468, 2357888936]

約数ペア:

[(1, 2357888936), (2, 1178944468), (4, 589472234), (8, 294736117), (13, 181376072), (26, 90688036), (37, 63726728), (52, 45344018), (74, 31863364), (104, 22672009), (148, 15931682), (296, 7965841), (481, 4902056), (962, 2451028), (1369, 1722344), (1924, 1225514), (2738, 861172), (3848, 612757), (5476, 430586), (10952, 215293), (16561, 142376), (17797, 132488), (33122, 71188), (35594, 66244)]