1796781000972

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{1381}}^1\times {\mathrm{117979}}^1$

素因数の和:120286

約数の個数: 48

約数和(自身を含む): 4200125753600

約数和(自身を除く): 2403344752628

約数列:

[1, 2, 3, 4, 6, 12, 919, 1381, 1838, 2757, 2762, 3676, 4143, 5514, 5524, 8286, 11028, 16572, 117979, 235958, 353937, 471916, 707874, 1269139, 1415748, 2538278, 3807417, 5076556, 7614834, 15229668, 108422701, 162928999, 216845402, 325268103, 325857998, 433690804, 488786997, 650536206, 651715996, 977573994, 1301072412, 1955147988, 149731750081, 299463500162, 449195250243, 598927000324, 898390500486, 1796781000972]

約数ペア:

[(1, 1796781000972), (2, 898390500486), (3, 598927000324), (4, 449195250243), (6, 299463500162), (12, 149731750081), (919, 1955147988), (1381, 1301072412), (1838, 977573994), (2757, 651715996), (2762, 650536206), (3676, 488786997), (4143, 433690804), (5514, 325857998), (5524, 325268103), (8286, 216845402), (11028, 162928999), (16572, 108422701), (117979, 15229668), (235958, 7614834), (353937, 5076556), (471916, 3807417), (707874, 2538278), (1269139, 1415748)]