2151282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 5474304

約数和(自身を除く): 3323022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 131, 138, 161, 238, 262, 322, 357, 391, 393, 483, 714, 782, 786, 917, 966, 1173, 1834, 2227, 2346, 2737, 2751, 3013, 4454, 5474, 5502, 6026, 6681, 8211, 9039, 13362, 15589, 16422, 18078, 21091, 31178, 42182, 46767, 51221, 63273, 93534, 102442, 126546, 153663, 307326, 358547, 717094, 1075641, 2151282]

約数ペア:

[(1, 2151282), (2, 1075641), (3, 717094), (6, 358547), (7, 307326), (14, 153663), (17, 126546), (21, 102442), (23, 93534), (34, 63273), (42, 51221), (46, 46767), (51, 42182), (69, 31178), (102, 21091), (119, 18078), (131, 16422), (138, 15589), (161, 13362), (238, 9039), (262, 8211), (322, 6681), (357, 6026), (391, 5502), (393, 5474), (483, 4454), (714, 3013), (782, 2751), (786, 2737), (917, 2346), (966, 2227), (1173, 1834)]