2023384290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{154339}}^1$

素因数の和:154391

約数の個数: 64

約数和(自身を含む): 5333990400

約数和(自身を除く): 3310606110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 13110, 154339, 308678, 463017, 771695, 926034, 1543390, 2315085, 2932441, 3549797, 4630170, 5864882, 7099594, 8797323, 10649391, 14662205, 17594646, 17748985, 21298782, 29324410, 35497970, 43986615, 53246955, 67446143, 87973230, 106493910, 134892286, 202338429, 337230715, 404676858, 674461430, 1011692145, 2023384290]

約数ペア:

[(1, 2023384290), (2, 1011692145), (3, 674461430), (5, 404676858), (6, 337230715), (10, 202338429), (15, 134892286), (19, 106493910), (23, 87973230), (30, 67446143), (38, 53246955), (46, 43986615), (57, 35497970), (69, 29324410), (95, 21298782), (114, 17748985), (115, 17594646), (138, 14662205), (190, 10649391), (230, 8797323), (285, 7099594), (345, 5864882), (437, 4630170), (570, 3549797), (690, 2932441), (874, 2315085), (1311, 1543390), (2185, 926034), (2622, 771695), (4370, 463017), (6555, 308678), (13110, 154339)]