2115386226

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{2521}}^1$

素因数の和:2952

約数の個数: 64

約数和(自身を含む): 4830134400

約数和(自身を除く): 2714748174

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 379, 738, 758, 1107, 1137, 2214, 2274, 2521, 3411, 5042, 6822, 7563, 10233, 15126, 15539, 20466, 22689, 31078, 45378, 46617, 68067, 93234, 103361, 136134, 139851, 206722, 279702, 310083, 419553, 620166, 839106, 930249, 955459, 1860498, 1910918, 2790747, 2866377, 5581494, 5732754, 8599131, 17198262, 25797393, 39173819, 51594786, 78347638, 117521457, 235042914, 352564371, 705128742, 1057693113, 2115386226]

約数ペア:

[(1, 2115386226), (2, 1057693113), (3, 705128742), (6, 352564371), (9, 235042914), (18, 117521457), (27, 78347638), (41, 51594786), (54, 39173819), (82, 25797393), (123, 17198262), (246, 8599131), (369, 5732754), (379, 5581494), (738, 2866377), (758, 2790747), (1107, 1910918), (1137, 1860498), (2214, 955459), (2274, 930249), (2521, 839106), (3411, 620166), (5042, 419553), (6822, 310083), (7563, 279702), (10233, 206722), (15126, 139851), (15539, 136134), (20466, 103361), (22689, 93234), (31078, 68067), (45378, 46617)]