15207783692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1\times {\mathrm{4073}}^1$

素因数の和:4842

約数の個数: 48

約数和(自身を含む): 28447275360

約数和(自身を除く): 13239491668

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 673, 1346, 1387, 2692, 2774, 4073, 5548, 8146, 12787, 16292, 25574, 49129, 51148, 77387, 98258, 154774, 196516, 297329, 309548, 594658, 933451, 1189316, 1866902, 2741129, 3733804, 5482258, 5649251, 10964516, 11298502, 22597004, 52081451, 104162902, 200102417, 208325804, 400204834, 800409668, 3801945923, 7603891846, 15207783692]

約数ペア:

[(1, 15207783692), (2, 7603891846), (4, 3801945923), (19, 800409668), (38, 400204834), (73, 208325804), (76, 200102417), (146, 104162902), (292, 52081451), (673, 22597004), (1346, 11298502), (1387, 10964516), (2692, 5649251), (2774, 5482258), (4073, 3733804), (5548, 2741129), (8146, 1866902), (12787, 1189316), (16292, 933451), (25574, 594658), (49129, 309548), (51148, 297329), (77387, 196516), (98258, 154774)]