2973049521

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{883}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 4464907200

約数和(自身を除く): 1491857679

約数列:

[1, 3, 13, 29, 39, 87, 169, 229, 377, 507, 687, 883, 1131, 2649, 2977, 4901, 6641, 8931, 11479, 14703, 19923, 25607, 34437, 38701, 76821, 86333, 116103, 149227, 202207, 258999, 332891, 447681, 606621, 998673, 1122329, 2628691, 3366987, 4327583, 5864003, 7886073, 12982749, 17592009, 34172983, 76232039, 102518949, 228696117, 991016507, 2973049521]

約数ペア:

[(1, 2973049521), (3, 991016507), (13, 228696117), (29, 102518949), (39, 76232039), (87, 34172983), (169, 17592009), (229, 12982749), (377, 7886073), (507, 5864003), (687, 4327583), (883, 3366987), (1131, 2628691), (2649, 1122329), (2977, 998673), (4901, 606621), (6641, 447681), (8931, 332891), (11479, 258999), (14703, 202207), (19923, 149227), (25607, 116103), (34437, 86333), (38701, 76821)]