2014354996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{2347}}^1$

素因数の和:2884

約数の個数: 48

約数和(自身を含む): 3881525760

約数和(自身を除く): 1867170764

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 491, 874, 982, 1748, 1964, 2347, 4694, 9329, 9388, 11293, 18658, 22586, 37316, 44593, 45172, 53981, 89186, 107962, 178372, 214567, 215924, 429134, 858268, 1025639, 1152377, 2051278, 2304754, 4102556, 4609508, 21895163, 26504671, 43790326, 53009342, 87580652, 106018684, 503588749, 1007177498, 2014354996]

約数ペア:

[(1, 2014354996), (2, 1007177498), (4, 503588749), (19, 106018684), (23, 87580652), (38, 53009342), (46, 43790326), (76, 26504671), (92, 21895163), (437, 4609508), (491, 4102556), (874, 2304754), (982, 2051278), (1748, 1152377), (1964, 1025639), (2347, 858268), (4694, 429134), (9329, 215924), (9388, 214567), (11293, 178372), (18658, 107962), (22586, 89186), (37316, 53981), (44593, 45172)]