2215496710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1326

約数の個数: 96

約数和(自身を含む): 4880043072

約数和(自身を除く): 2664546362

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 73, 95, 133, 146, 190, 266, 361, 365, 511, 665, 722, 730, 1022, 1201, 1330, 1387, 1805, 2402, 2527, 2555, 2774, 3610, 5054, 5110, 6005, 6935, 8407, 9709, 12010, 12635, 13870, 16814, 19418, 22819, 25270, 26353, 42035, 45638, 48545, 52706, 84070, 87673, 97090, 114095, 131765, 159733, 175346, 184471, 228190, 263530, 319466, 368942, 433561, 438365, 613711, 798665, 867122, 876730, 922355, 1227422, 1597330, 1665787, 1844710, 2167805, 3034927, 3068555, 3331574, 4335610, 6069854, 6137110, 8328935, 11660509, 15174635, 16657870, 23321018, 30349270, 31649953, 58302545, 63299906, 116605090, 158249765, 221549671, 316499530, 443099342, 1107748355, 2215496710]

約数ペア:

[(1, 2215496710), (2, 1107748355), (5, 443099342), (7, 316499530), (10, 221549671), (14, 158249765), (19, 116605090), (35, 63299906), (38, 58302545), (70, 31649953), (73, 30349270), (95, 23321018), (133, 16657870), (146, 15174635), (190, 11660509), (266, 8328935), (361, 6137110), (365, 6069854), (511, 4335610), (665, 3331574), (722, 3068555), (730, 3034927), (1022, 2167805), (1201, 1844710), (1330, 1665787), (1387, 1597330), (1805, 1227422), (2402, 922355), (2527, 876730), (2555, 867122), (2774, 798665), (3610, 613711), (5054, 438365), (5110, 433561), (6005, 368942), (6935, 319466), (8407, 263530), (9709, 228190), (12010, 184471), (12635, 175346), (13870, 159733), (16814, 131765), (19418, 114095), (22819, 97090), (25270, 87673), (26353, 84070), (42035, 52706), (45638, 48545)]