2223179970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{5351}}^1$

素因数の和:6631

約数の個数: 64

約数和(自身を含む): 5826401280

約数和(自身を除く): 3603221310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1259, 2518, 3777, 5351, 6295, 7554, 10702, 12590, 13849, 16053, 18885, 26755, 27698, 32106, 37770, 41547, 53510, 58861, 69245, 80265, 83094, 117722, 138490, 160530, 176583, 207735, 294305, 353166, 415470, 588610, 882915, 1765830, 6736909, 13473818, 20210727, 33684545, 40421454, 67369090, 74105999, 101053635, 148211998, 202107270, 222317997, 370529995, 444635994, 741059990, 1111589985, 2223179970]

約数ペア:

[(1, 2223179970), (2, 1111589985), (3, 741059990), (5, 444635994), (6, 370529995), (10, 222317997), (11, 202107270), (15, 148211998), (22, 101053635), (30, 74105999), (33, 67369090), (55, 40421454), (66, 33684545), (110, 20210727), (165, 13473818), (330, 6736909), (1259, 1765830), (2518, 882915), (3777, 588610), (5351, 415470), (6295, 353166), (7554, 294305), (10702, 207735), (12590, 176583), (13849, 160530), (16053, 138490), (18885, 117722), (26755, 83094), (27698, 80265), (32106, 69245), (37770, 58861), (41547, 53510)]