2091684350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2111}}^1$

素因数の和:2298

約数の個数: 96

約数和(自身を含む): 4713984000

約数和(自身を除く): 2622299650

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 149, 175, 190, 266, 298, 350, 475, 665, 745, 950, 1043, 1330, 1490, 2086, 2111, 2831, 3325, 3725, 4222, 5215, 5662, 6650, 7450, 10430, 10555, 14155, 14777, 19817, 21110, 26075, 28310, 29554, 39634, 40109, 52150, 52775, 70775, 73885, 80218, 99085, 105550, 141550, 147770, 198170, 200545, 280763, 314539, 369425, 401090, 495425, 561526, 629078, 738850, 990850, 1002725, 1403815, 1572695, 2005450, 2201773, 2807630, 3145390, 4403546, 5976241, 7019075, 7863475, 11008865, 11952482, 14038150, 15726950, 22017730, 29881205, 41833687, 55044325, 59762410, 83667374, 110088650, 149406025, 209168435, 298812050, 418336870, 1045842175, 2091684350]

約数ペア:

[(1, 2091684350), (2, 1045842175), (5, 418336870), (7, 298812050), (10, 209168435), (14, 149406025), (19, 110088650), (25, 83667374), (35, 59762410), (38, 55044325), (50, 41833687), (70, 29881205), (95, 22017730), (133, 15726950), (149, 14038150), (175, 11952482), (190, 11008865), (266, 7863475), (298, 7019075), (350, 5976241), (475, 4403546), (665, 3145390), (745, 2807630), (950, 2201773), (1043, 2005450), (1330, 1572695), (1490, 1403815), (2086, 1002725), (2111, 990850), (2831, 738850), (3325, 629078), (3725, 561526), (4222, 495425), (5215, 401090), (5662, 369425), (6650, 314539), (7450, 280763), (10430, 200545), (10555, 198170), (14155, 147770), (14777, 141550), (19817, 105550), (21110, 99085), (26075, 80218), (28310, 73885), (29554, 70775), (39634, 52775), (40109, 52150)]