2061233090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41299}}^1$

素因数の和:41367

約数の個数: 64

約数和(自身を含む): 4567449600

約数和(自身を除く): 2506216510

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 62, 70, 115, 155, 161, 217, 230, 310, 322, 434, 713, 805, 1085, 1426, 1610, 2170, 3565, 4991, 7130, 9982, 24955, 41299, 49910, 82598, 206495, 289093, 412990, 578186, 949877, 1280269, 1445465, 1899754, 2560538, 2890930, 4749385, 6401345, 6649139, 8961883, 9498770, 12802690, 13298278, 17923766, 29446187, 33245695, 44809415, 58892374, 66491390, 89618830, 147230935, 206123309, 294461870, 412246618, 1030616545, 2061233090]

約数ペア:

[(1, 2061233090), (2, 1030616545), (5, 412246618), (7, 294461870), (10, 206123309), (14, 147230935), (23, 89618830), (31, 66491390), (35, 58892374), (46, 44809415), (62, 33245695), (70, 29446187), (115, 17923766), (155, 13298278), (161, 12802690), (217, 9498770), (230, 8961883), (310, 6649139), (322, 6401345), (434, 4749385), (713, 2890930), (805, 2560538), (1085, 1899754), (1426, 1445465), (1610, 1280269), (2170, 949877), (3565, 578186), (4991, 412990), (7130, 289093), (9982, 206495), (24955, 82598), (41299, 49910)]