20181922512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22129301}}^1$

素因数の和:22129331

約数の個数: 40

約数和(自身を含む): 54880668960

約数和(自身を除く): 34698746448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 22129301, 44258602, 66387903, 88517204, 132775806, 177034408, 265551612, 354068816, 420456719, 531103224, 840913438, 1062206448, 1261370157, 1681826876, 2522740314, 3363653752, 5045480628, 6727307504, 10090961256, 20181922512]

約数ペア:

[(1, 20181922512), (2, 10090961256), (3, 6727307504), (4, 5045480628), (6, 3363653752), (8, 2522740314), (12, 1681826876), (16, 1261370157), (19, 1062206448), (24, 840913438), (38, 531103224), (48, 420456719), (57, 354068816), (76, 265551612), (114, 177034408), (152, 132775806), (228, 88517204), (304, 66387903), (456, 44258602), (912, 22129301)]