1738961972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{953}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 3361865472

約数和(自身を除く): 1622903500

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 367, 452, 734, 953, 1243, 1468, 1906, 2486, 3812, 4037, 4972, 8074, 10483, 16148, 20966, 41471, 41932, 82942, 107689, 165884, 215378, 349751, 430756, 456181, 699502, 912362, 1184579, 1399004, 1824724, 2369158, 3847261, 4738316, 7694522, 15389044, 39521863, 79043726, 158087452, 434740493, 869480986, 1738961972]

約数ペア:

[(1, 1738961972), (2, 869480986), (4, 434740493), (11, 158087452), (22, 79043726), (44, 39521863), (113, 15389044), (226, 7694522), (367, 4738316), (452, 3847261), (734, 2369158), (953, 1824724), (1243, 1399004), (1468, 1184579), (1906, 912362), (2486, 699502), (3812, 456181), (4037, 430756), (4972, 349751), (8074, 215378), (10483, 165884), (16148, 107689), (20966, 82942), (41471, 41932)]