2912494968

素因数分解:

$2^3\times 3^6\times {\mathrm{23}}^1\times {\mathrm{21713}}^1$

素因数の和:21760

約数の個数: 112

約数和(自身を含む): 8544024720

約数和(自身を除く): 5631529752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 243, 276, 324, 414, 486, 552, 621, 648, 729, 828, 972, 1242, 1458, 1656, 1863, 1944, 2484, 2916, 3726, 4968, 5589, 5832, 7452, 11178, 14904, 16767, 21713, 22356, 33534, 43426, 44712, 65139, 67068, 86852, 130278, 134136, 173704, 195417, 260556, 390834, 499399, 521112, 586251, 781668, 998798, 1172502, 1498197, 1563336, 1758753, 1997596, 2345004, 2996394, 3517506, 3995192, 4494591, 4690008, 5276259, 5992788, 7035012, 8989182, 10552518, 11985576, 13483773, 14070024, 15828777, 17978364, 21105036, 26967546, 31657554, 35956728, 40451319, 42210072, 53935092, 63315108, 80902638, 107870184, 121353957, 126630216, 161805276, 242707914, 323610552, 364061871, 485415828, 728123742, 970831656, 1456247484, 2912494968]

約数ペア:

[(1, 2912494968), (2, 1456247484), (3, 970831656), (4, 728123742), (6, 485415828), (8, 364061871), (9, 323610552), (12, 242707914), (18, 161805276), (23, 126630216), (24, 121353957), (27, 107870184), (36, 80902638), (46, 63315108), (54, 53935092), (69, 42210072), (72, 40451319), (81, 35956728), (92, 31657554), (108, 26967546), (138, 21105036), (162, 17978364), (184, 15828777), (207, 14070024), (216, 13483773), (243, 11985576), (276, 10552518), (324, 8989182), (414, 7035012), (486, 5992788), (552, 5276259), (621, 4690008), (648, 4494591), (729, 3995192), (828, 3517506), (972, 2996394), (1242, 2345004), (1458, 1997596), (1656, 1758753), (1863, 1563336), (1944, 1498197), (2484, 1172502), (2916, 998798), (3726, 781668), (4968, 586251), (5589, 521112), (5832, 499399), (7452, 390834), (11178, 260556), (14904, 195417), (16767, 173704), (21713, 134136), (22356, 130278), (33534, 86852), (43426, 67068), (44712, 65139)]