30140946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 71705088

約数和(自身を除く): 41564142

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 191, 198, 382, 573, 797, 1146, 1594, 1719, 2101, 2391, 3438, 4202, 4782, 6303, 7173, 8767, 12606, 14346, 17534, 18909, 26301, 37818, 52602, 78903, 152227, 157806, 304454, 456681, 913362, 1370043, 1674497, 2740086, 3348994, 5023491, 10046982, 15070473, 30140946]

約数ペア:

[(1, 30140946), (2, 15070473), (3, 10046982), (6, 5023491), (9, 3348994), (11, 2740086), (18, 1674497), (22, 1370043), (33, 913362), (66, 456681), (99, 304454), (191, 157806), (198, 152227), (382, 78903), (573, 52602), (797, 37818), (1146, 26301), (1594, 18909), (1719, 17534), (2101, 14346), (2391, 12606), (3438, 8767), (4202, 7173), (4782, 6303)]