30855565572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2222383}}^1$

素因数の和:2222492

約数の個数: 48

約数和(自身を含む): 78405707520

約数和(自身を除く): 47550141948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 2222383, 4444766, 6667149, 8889532, 13334298, 26668596, 28890979, 57781958, 86672937, 115563916, 173345874, 197792087, 346691748, 395584174, 593376261, 791168348, 1186752522, 2373505044, 2571297131, 5142594262, 7713891393, 10285188524, 15427782786, 30855565572]

約数ペア:

[(1, 30855565572), (2, 15427782786), (3, 10285188524), (4, 7713891393), (6, 5142594262), (12, 2571297131), (13, 2373505044), (26, 1186752522), (39, 791168348), (52, 593376261), (78, 395584174), (89, 346691748), (156, 197792087), (178, 173345874), (267, 115563916), (356, 86672937), (534, 57781958), (1068, 28890979), (1157, 26668596), (2314, 13334298), (3471, 8889532), (4628, 6667149), (6942, 4444766), (13884, 2222383)]