2888496888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103843}}^1$

素因数の和:103932

約数の個数: 64

約数和(自身を含む): 7725993600

約数和(自身を除く): 4837496712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2318, 3477, 4636, 6954, 9272, 13908, 27816, 103843, 207686, 311529, 415372, 623058, 830744, 1246116, 1973017, 2492232, 3946034, 5919051, 6334423, 7892068, 11838102, 12668846, 15784136, 19003269, 23676204, 25337692, 38006538, 47352408, 50675384, 76013076, 120354037, 152026152, 240708074, 361062111, 481416148, 722124222, 962832296, 1444248444, 2888496888]

約数ペア:

[(1, 2888496888), (2, 1444248444), (3, 962832296), (4, 722124222), (6, 481416148), (8, 361062111), (12, 240708074), (19, 152026152), (24, 120354037), (38, 76013076), (57, 50675384), (61, 47352408), (76, 38006538), (114, 25337692), (122, 23676204), (152, 19003269), (183, 15784136), (228, 12668846), (244, 11838102), (366, 7892068), (456, 6334423), (488, 5919051), (732, 3946034), (1159, 2492232), (1464, 1973017), (2318, 1246116), (3477, 830744), (4636, 623058), (6954, 415372), (9272, 311529), (13908, 207686), (27816, 103843)]