2950776

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 8640000

約数和(自身を除く): 5689224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 719, 1026, 1368, 1438, 2052, 2157, 2876, 4104, 4314, 5752, 6471, 8628, 12942, 13661, 17256, 19413, 25884, 27322, 38826, 40983, 51768, 54644, 77652, 81966, 109288, 122949, 155304, 163932, 245898, 327864, 368847, 491796, 737694, 983592, 1475388, 2950776]

約数ペア:

[(1, 2950776), (2, 1475388), (3, 983592), (4, 737694), (6, 491796), (8, 368847), (9, 327864), (12, 245898), (18, 163932), (19, 155304), (24, 122949), (27, 109288), (36, 81966), (38, 77652), (54, 54644), (57, 51768), (72, 40983), (76, 38826), (108, 27322), (114, 25884), (152, 19413), (171, 17256), (216, 13661), (228, 12942), (342, 8628), (456, 6471), (513, 5752), (684, 4314), (719, 4104), (1026, 2876), (1368, 2157), (1438, 2052)]