4192163572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{1663}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 7925299200

約数和(自身を除く): 3733135628

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 809, 1558, 1618, 1663, 3116, 3236, 3326, 6652, 15371, 30742, 31597, 33169, 61484, 63194, 66338, 68183, 126388, 132676, 136366, 272732, 630211, 1260422, 1295477, 1345367, 2520844, 2590954, 2690734, 5181908, 5381468, 25561973, 51123946, 55160047, 102247892, 110320094, 220640188, 1048040893, 2096081786, 4192163572]

約数ペア:

[(1, 4192163572), (2, 2096081786), (4, 1048040893), (19, 220640188), (38, 110320094), (41, 102247892), (76, 55160047), (82, 51123946), (164, 25561973), (779, 5381468), (809, 5181908), (1558, 2690734), (1618, 2590954), (1663, 2520844), (3116, 1345367), (3236, 1295477), (3326, 1260422), (6652, 630211), (15371, 272732), (30742, 136366), (31597, 132676), (33169, 126388), (61484, 68183), (63194, 66338)]