1844956860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 5225472000

約数和(自身を除く): 3380515140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 199, 382, 398, 573, 597, 764, 796, 809, 955, 995, 1146, 1194, 1618, 1910, 1990, 2292, 2388, 2427, 2865, 2985, 3236, 3820, 3980, 4045, 4854, 5730, 5970, 8090, 9708, 11460, 11940, 12135, 16180, 24270, 38009, 48540, 76018, 114027, 152036, 154519, 160991, 190045, 228054, 309038, 321982, 380090, 456108, 463557, 482973, 570135, 618076, 643964, 760180, 772595, 804955, 927114, 965946, 1140270, 1545190, 1609910, 1854228, 1931892, 2280540, 2317785, 2414865, 3090380, 3219820, 4635570, 4829730, 9271140, 9659460, 30749281, 61498562, 92247843, 122997124, 153746405, 184495686, 307492810, 368991372, 461239215, 614985620, 922478430, 1844956860]

約数ペア:

[(1, 1844956860), (2, 922478430), (3, 614985620), (4, 461239215), (5, 368991372), (6, 307492810), (10, 184495686), (12, 153746405), (15, 122997124), (20, 92247843), (30, 61498562), (60, 30749281), (191, 9659460), (199, 9271140), (382, 4829730), (398, 4635570), (573, 3219820), (597, 3090380), (764, 2414865), (796, 2317785), (809, 2280540), (955, 1931892), (995, 1854228), (1146, 1609910), (1194, 1545190), (1618, 1140270), (1910, 965946), (1990, 927114), (2292, 804955), (2388, 772595), (2427, 760180), (2865, 643964), (2985, 618076), (3236, 570135), (3820, 482973), (3980, 463557), (4045, 456108), (4854, 380090), (5730, 321982), (5970, 309038), (8090, 228054), (9708, 190045), (11460, 160991), (11940, 154519), (12135, 152036), (16180, 114027), (24270, 76018), (38009, 48540)]