2010930270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{15053}}^1$

素因数の和:15197

約数の個数: 64

約数和(自身を含む): 4972878144

約数和(自身を除く): 2961947874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 73, 122, 146, 183, 219, 305, 365, 366, 438, 610, 730, 915, 1095, 1830, 2190, 4453, 8906, 13359, 15053, 22265, 26718, 30106, 44530, 45159, 66795, 75265, 90318, 133590, 150530, 225795, 451590, 918233, 1098869, 1836466, 2197738, 2754699, 3296607, 4591165, 5494345, 5509398, 6593214, 9182330, 10988690, 13773495, 16483035, 27546990, 32966070, 67031009, 134062018, 201093027, 335155045, 402186054, 670310090, 1005465135, 2010930270]

約数ペア:

[(1, 2010930270), (2, 1005465135), (3, 670310090), (5, 402186054), (6, 335155045), (10, 201093027), (15, 134062018), (30, 67031009), (61, 32966070), (73, 27546990), (122, 16483035), (146, 13773495), (183, 10988690), (219, 9182330), (305, 6593214), (365, 5509398), (366, 5494345), (438, 4591165), (610, 3296607), (730, 2754699), (915, 2197738), (1095, 1836466), (1830, 1098869), (2190, 918233), (4453, 451590), (8906, 225795), (13359, 150530), (15053, 133590), (22265, 90318), (26718, 75265), (30106, 66795), (44530, 45159)]