2354037488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12373}}^1$

素因数の和:12462

約数の個数: 80

約数和(自身を含む): 5302803456

約数和(自身を除く): 2948765968

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 47, 88, 92, 94, 176, 184, 188, 253, 368, 376, 506, 517, 752, 1012, 1034, 1081, 2024, 2068, 2162, 4048, 4136, 4324, 8272, 8648, 11891, 12373, 17296, 23782, 24746, 47564, 49492, 95128, 98984, 136103, 190256, 197968, 272206, 284579, 544412, 569158, 581531, 1088824, 1138316, 1163062, 2177648, 2276632, 2326124, 3130369, 4553264, 4652248, 6260738, 6396841, 9304496, 12521476, 12793682, 13375213, 25042952, 25587364, 26750426, 50085904, 51174728, 53500852, 102349456, 107001704, 147127343, 214003408, 294254686, 588509372, 1177018744, 2354037488]

約数ペア:

[(1, 2354037488), (2, 1177018744), (4, 588509372), (8, 294254686), (11, 214003408), (16, 147127343), (22, 107001704), (23, 102349456), (44, 53500852), (46, 51174728), (47, 50085904), (88, 26750426), (92, 25587364), (94, 25042952), (176, 13375213), (184, 12793682), (188, 12521476), (253, 9304496), (368, 6396841), (376, 6260738), (506, 4652248), (517, 4553264), (752, 3130369), (1012, 2326124), (1034, 2276632), (1081, 2177648), (2024, 1163062), (2068, 1138316), (2162, 1088824), (4048, 581531), (4136, 569158), (4324, 544412), (8272, 284579), (8648, 272206), (11891, 197968), (12373, 190256), (17296, 136103), (23782, 98984), (24746, 95128), (47564, 49492)]