2912163618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{3319}}^1$

素因数の和:4951

約数の個数: 64

約数和(自身を含む): 7175024640

約数和(自身を除く): 4262861022

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1607, 3214, 3319, 4821, 6638, 9642, 9957, 11249, 19914, 20891, 22498, 23233, 33747, 41782, 43147, 46466, 62673, 67494, 69699, 86294, 125346, 129441, 139398, 146237, 258882, 292474, 302029, 438711, 604058, 877422, 906087, 1812174, 5333633, 10667266, 16000899, 32001798, 37335431, 69337229, 74670862, 112006293, 138674458, 208011687, 224012586, 416023374, 485360603, 970721206, 1456081809, 2912163618]

約数ペア:

[(1, 2912163618), (2, 1456081809), (3, 970721206), (6, 485360603), (7, 416023374), (13, 224012586), (14, 208011687), (21, 138674458), (26, 112006293), (39, 74670862), (42, 69337229), (78, 37335431), (91, 32001798), (182, 16000899), (273, 10667266), (546, 5333633), (1607, 1812174), (3214, 906087), (3319, 877422), (4821, 604058), (6638, 438711), (9642, 302029), (9957, 292474), (11249, 258882), (19914, 146237), (20891, 139398), (22498, 129441), (23233, 125346), (33747, 86294), (41782, 69699), (43147, 67494), (46466, 62673)]