2166787422

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{102101}}^1$

素因数の和:102246

約数の個数: 40

約数和(自身を含む): 4892319432

約数和(自身を除く): 2725532010

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3537, 7074, 10611, 21222, 102101, 204202, 306303, 612606, 918909, 1837818, 2756727, 5513454, 8270181, 13375231, 16540362, 26750462, 40125693, 80251386, 120377079, 240754158, 361131237, 722262474, 1083393711, 2166787422]

約数ペア:

[(1, 2166787422), (2, 1083393711), (3, 722262474), (6, 361131237), (9, 240754158), (18, 120377079), (27, 80251386), (54, 40125693), (81, 26750462), (131, 16540362), (162, 13375231), (262, 8270181), (393, 5513454), (786, 2756727), (1179, 1837818), (2358, 918909), (3537, 612606), (7074, 306303), (10611, 204202), (21222, 102101)]